74856048

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{389}}^1$

素因数の和:630

約数の個数: 80

約数和(自身を含む): 205046400

約数和(自身を除く): 130190352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 211, 228, 304, 389, 422, 456, 633, 778, 844, 912, 1167, 1266, 1556, 1688, 2334, 2532, 3112, 3376, 4009, 4668, 5064, 6224, 7391, 8018, 9336, 10128, 12027, 14782, 16036, 18672, 22173, 24054, 29564, 32072, 44346, 48108, 59128, 64144, 82079, 88692, 96216, 118256, 164158, 177384, 192432, 246237, 328316, 354768, 492474, 656632, 984948, 1313264, 1559501, 1969896, 3119002, 3939792, 4678503, 6238004, 9357006, 12476008, 18714012, 24952016, 37428024, 74856048]

約数ペア:

[(1, 74856048), (2, 37428024), (3, 24952016), (4, 18714012), (6, 12476008), (8, 9357006), (12, 6238004), (16, 4678503), (19, 3939792), (24, 3119002), (38, 1969896), (48, 1559501), (57, 1313264), (76, 984948), (114, 656632), (152, 492474), (211, 354768), (228, 328316), (304, 246237), (389, 192432), (422, 177384), (456, 164158), (633, 118256), (778, 96216), (844, 88692), (912, 82079), (1167, 64144), (1266, 59128), (1556, 48108), (1688, 44346), (2334, 32072), (2532, 29564), (3112, 24054), (3376, 22173), (4009, 18672), (4668, 16036), (5064, 14782), (6224, 12027), (7391, 10128), (8018, 9336)]