71942344944

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1\times {\mathrm{863}}^1$

素因数の和:1407

約数の個数: 160

約数和(自身を含む): 192258551808

約数和(自身を除く): 120316206864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 71, 122, 142, 183, 213, 244, 284, 366, 401, 426, 488, 568, 732, 802, 852, 863, 976, 1136, 1203, 1464, 1604, 1704, 1726, 2406, 2589, 2928, 3208, 3408, 3452, 4331, 4812, 5178, 6416, 6904, 8662, 9624, 10356, 12993, 13808, 17324, 19248, 20712, 24461, 25986, 28471, 34648, 41424, 48922, 51972, 52643, 56942, 61273, 69296, 73383, 85413, 97844, 103944, 105286, 113884, 122546, 146766, 157929, 170826, 183819, 195688, 207888, 210572, 227768, 245092, 293532, 315858, 341652, 346063, 367638, 391376, 421144, 455536, 490184, 587064, 631716, 683304, 692126, 735276, 842288, 980368, 1038189, 1174128, 1263432, 1366608, 1384252, 1470552, 1736731, 2076378, 2526864, 2768504, 2941104, 3473462, 3737653, 4152756, 5210193, 5537008, 6946924, 7475306, 8305512, 10420386, 11212959, 13893848, 14950612, 16611024, 20840772, 21109843, 22425918, 24570473, 27787696, 29901224, 41681544, 42219686, 44851836, 49140946, 59802448, 63329529, 73711419, 83363088, 84439372, 89703672, 98281892, 126659058, 147422838, 168878744, 179407344, 196563784, 253318116, 294845676, 337757488, 393127568, 506636232, 589691352, 1013272464, 1179382704, 1498798853, 2997597706, 4496396559, 5995195412, 8992793118, 11990390824, 17985586236, 23980781648, 35971172472, 71942344944]

約数ペア:

[(1, 71942344944), (2, 35971172472), (3, 23980781648), (4, 17985586236), (6, 11990390824), (8, 8992793118), (12, 5995195412), (16, 4496396559), (24, 2997597706), (48, 1498798853), (61, 1179382704), (71, 1013272464), (122, 589691352), (142, 506636232), (183, 393127568), (213, 337757488), (244, 294845676), (284, 253318116), (366, 196563784), (401, 179407344), (426, 168878744), (488, 147422838), (568, 126659058), (732, 98281892), (802, 89703672), (852, 84439372), (863, 83363088), (976, 73711419), (1136, 63329529), (1203, 59802448), (1464, 49140946), (1604, 44851836), (1704, 42219686), (1726, 41681544), (2406, 29901224), (2589, 27787696), (2928, 24570473), (3208, 22425918), (3408, 21109843), (3452, 20840772), (4331, 16611024), (4812, 14950612), (5178, 13893848), (6416, 11212959), (6904, 10420386), (8662, 8305512), (9624, 7475306), (10356, 6946924), (12993, 5537008), (13808, 5210193), (17324, 4152756), (19248, 3737653), (20712, 3473462), (24461, 2941104), (25986, 2768504), (28471, 2526864), (34648, 2076378), (41424, 1736731), (48922, 1470552), (51972, 1384252), (52643, 1366608), (56942, 1263432), (61273, 1174128), (69296, 1038189), (73383, 980368), (85413, 842288), (97844, 735276), (103944, 692126), (105286, 683304), (113884, 631716), (122546, 587064), (146766, 490184), (157929, 455536), (170826, 421144), (183819, 391376), (195688, 367638), (207888, 346063), (210572, 341652), (227768, 315858), (245092, 293532)]