80236848

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{907}}^1$

素因数の和:1034

約数の個数: 80

約数和(自身を含む): 220680320

約数和(自身を除く): 140443472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 97, 114, 152, 194, 228, 291, 304, 388, 456, 582, 776, 907, 912, 1164, 1552, 1814, 1843, 2328, 2721, 3628, 3686, 4656, 5442, 5529, 7256, 7372, 10884, 11058, 14512, 14744, 17233, 21768, 22116, 29488, 34466, 43536, 44232, 51699, 68932, 87979, 88464, 103398, 137864, 175958, 206796, 263937, 275728, 351916, 413592, 527874, 703832, 827184, 1055748, 1407664, 1671601, 2111496, 3343202, 4222992, 5014803, 6686404, 10029606, 13372808, 20059212, 26745616, 40118424, 80236848]

約数ペア:

[(1, 80236848), (2, 40118424), (3, 26745616), (4, 20059212), (6, 13372808), (8, 10029606), (12, 6686404), (16, 5014803), (19, 4222992), (24, 3343202), (38, 2111496), (48, 1671601), (57, 1407664), (76, 1055748), (97, 827184), (114, 703832), (152, 527874), (194, 413592), (228, 351916), (291, 275728), (304, 263937), (388, 206796), (456, 175958), (582, 137864), (776, 103398), (907, 88464), (912, 87979), (1164, 68932), (1552, 51699), (1814, 44232), (1843, 43536), (2328, 34466), (2721, 29488), (3628, 22116), (3686, 21768), (4656, 17233), (5442, 14744), (5529, 14512), (7256, 11058), (7372, 10884)]