99918056

素因数分解:

$2^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{83}}^2$

素因数の和:223

約数の個数: 72

約数和(自身を含む): 226552770

約数和(自身を除く): 126634714

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 49, 56, 74, 83, 98, 148, 166, 196, 259, 296, 332, 392, 518, 581, 664, 1036, 1162, 1813, 2072, 2324, 3071, 3626, 4067, 4648, 6142, 6889, 7252, 8134, 12284, 13778, 14504, 16268, 21497, 24568, 27556, 32536, 42994, 48223, 55112, 85988, 96446, 150479, 171976, 192892, 254893, 300958, 337561, 385784, 509786, 601916, 675122, 1019572, 1203832, 1350244, 1784251, 2039144, 2700488, 3568502, 7137004, 12489757, 14274008, 24979514, 49959028, 99918056]

約数ペア:

[(1, 99918056), (2, 49959028), (4, 24979514), (7, 14274008), (8, 12489757), (14, 7137004), (28, 3568502), (37, 2700488), (49, 2039144), (56, 1784251), (74, 1350244), (83, 1203832), (98, 1019572), (148, 675122), (166, 601916), (196, 509786), (259, 385784), (296, 337561), (332, 300958), (392, 254893), (518, 192892), (581, 171976), (664, 150479), (1036, 96446), (1162, 85988), (1813, 55112), (2072, 48223), (2324, 42994), (3071, 32536), (3626, 27556), (4067, 24568), (4648, 21497), (6142, 16268), (6889, 14504), (7252, 13778), (8134, 12284)]