67771488

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 184488192

約数和(自身を除く): 116716704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 71, 96, 122, 142, 163, 183, 213, 244, 284, 326, 366, 426, 488, 489, 568, 652, 732, 852, 976, 978, 1136, 1304, 1464, 1704, 1952, 1956, 2272, 2608, 2928, 3408, 3912, 4331, 5216, 5856, 6816, 7824, 8662, 9943, 11573, 12993, 15648, 17324, 19886, 23146, 25986, 29829, 34648, 34719, 39772, 46292, 51972, 59658, 69296, 69438, 79544, 92584, 103944, 119316, 138592, 138876, 159088, 185168, 207888, 238632, 277752, 318176, 370336, 415776, 477264, 555504, 705953, 954528, 1111008, 1411906, 2117859, 2823812, 4235718, 5647624, 8471436, 11295248, 16942872, 22590496, 33885744, 67771488]

約数ペア:

[(1, 67771488), (2, 33885744), (3, 22590496), (4, 16942872), (6, 11295248), (8, 8471436), (12, 5647624), (16, 4235718), (24, 2823812), (32, 2117859), (48, 1411906), (61, 1111008), (71, 954528), (96, 705953), (122, 555504), (142, 477264), (163, 415776), (183, 370336), (213, 318176), (244, 277752), (284, 238632), (326, 207888), (366, 185168), (426, 159088), (488, 138876), (489, 138592), (568, 119316), (652, 103944), (732, 92584), (852, 79544), (976, 69438), (978, 69296), (1136, 59658), (1304, 51972), (1464, 46292), (1704, 39772), (1952, 34719), (1956, 34648), (2272, 29829), (2608, 25986), (2928, 23146), (3408, 19886), (3912, 17324), (4331, 15648), (5216, 12993), (5856, 11573), (6816, 9943), (7824, 8662)]