57166648

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:197

約数の個数: 128

約数和(自身を含む): 145566720

約数和(自身を除く): 88400072

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 53, 56, 68, 77, 88, 103, 106, 119, 136, 154, 187, 206, 212, 238, 308, 371, 374, 412, 424, 476, 583, 616, 721, 742, 748, 824, 901, 952, 1133, 1166, 1309, 1442, 1484, 1496, 1751, 1802, 2266, 2332, 2618, 2884, 2968, 3502, 3604, 4081, 4532, 4664, 5236, 5459, 5768, 6307, 7004, 7208, 7931, 8162, 9064, 9911, 10472, 10918, 12257, 12614, 14008, 15862, 16324, 19261, 19822, 21836, 24514, 25228, 31724, 32648, 38213, 38522, 39644, 43672, 49028, 50456, 60049, 63448, 69377, 76426, 77044, 79288, 92803, 98056, 120098, 134827, 138754, 152852, 154088, 185606, 240196, 269654, 277508, 305704, 371212, 420343, 480392, 539308, 555016, 649621, 742424, 840686, 1020833, 1078616, 1299242, 1681372, 2041666, 2598484, 3362744, 4083332, 5196968, 7145831, 8166664, 14291662, 28583324, 57166648]

約数ペア:

[(1, 57166648), (2, 28583324), (4, 14291662), (7, 8166664), (8, 7145831), (11, 5196968), (14, 4083332), (17, 3362744), (22, 2598484), (28, 2041666), (34, 1681372), (44, 1299242), (53, 1078616), (56, 1020833), (68, 840686), (77, 742424), (88, 649621), (103, 555016), (106, 539308), (119, 480392), (136, 420343), (154, 371212), (187, 305704), (206, 277508), (212, 269654), (238, 240196), (308, 185606), (371, 154088), (374, 152852), (412, 138754), (424, 134827), (476, 120098), (583, 98056), (616, 92803), (721, 79288), (742, 77044), (748, 76426), (824, 69377), (901, 63448), (952, 60049), (1133, 50456), (1166, 49028), (1309, 43672), (1442, 39644), (1484, 38522), (1496, 38213), (1751, 32648), (1802, 31724), (2266, 25228), (2332, 24514), (2618, 21836), (2884, 19822), (2968, 19261), (3502, 16324), (3604, 15862), (4081, 14008), (4532, 12614), (4664, 12257), (5236, 10918), (5459, 10472), (5768, 9911), (6307, 9064), (7004, 8162), (7208, 7931)]