57837808

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{821}}^1$

素因数の和:890

約数の個数: 80

約数和(自身を含む): 139437504

約数和(自身を除く): 81599696

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 37, 56, 68, 74, 112, 119, 136, 148, 238, 259, 272, 296, 476, 518, 592, 629, 821, 952, 1036, 1258, 1642, 1904, 2072, 2516, 3284, 4144, 4403, 5032, 5747, 6568, 8806, 10064, 11494, 13136, 13957, 17612, 22988, 27914, 30377, 35224, 45976, 55828, 60754, 70448, 91952, 97699, 111656, 121508, 195398, 212639, 223312, 243016, 390796, 425278, 486032, 516409, 781592, 850556, 1032818, 1563184, 1701112, 2065636, 3402224, 3614863, 4131272, 7229726, 8262544, 14459452, 28918904, 57837808]

約数ペア:

[(1, 57837808), (2, 28918904), (4, 14459452), (7, 8262544), (8, 7229726), (14, 4131272), (16, 3614863), (17, 3402224), (28, 2065636), (34, 1701112), (37, 1563184), (56, 1032818), (68, 850556), (74, 781592), (112, 516409), (119, 486032), (136, 425278), (148, 390796), (238, 243016), (259, 223312), (272, 212639), (296, 195398), (476, 121508), (518, 111656), (592, 97699), (629, 91952), (821, 70448), (952, 60754), (1036, 55828), (1258, 45976), (1642, 35224), (1904, 30377), (2072, 27914), (2516, 22988), (3284, 17612), (4144, 13957), (4403, 13136), (5032, 11494), (5747, 10064), (6568, 8806)]