61725174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:357

約数の個数: 64

約数和(自身を含む): 144883200

約数和(自身を除く): 83158026

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 109, 139, 194, 218, 278, 291, 327, 417, 582, 654, 679, 763, 834, 973, 1358, 1526, 1946, 2037, 2289, 2919, 4074, 4578, 5838, 10573, 13483, 15151, 21146, 26966, 30302, 31719, 40449, 45453, 63438, 74011, 80898, 90906, 94381, 106057, 148022, 188762, 212114, 222033, 283143, 318171, 444066, 566286, 636342, 1469647, 2939294, 4408941, 8817882, 10287529, 20575058, 30862587, 61725174]

約数ペア:

[(1, 61725174), (2, 30862587), (3, 20575058), (6, 10287529), (7, 8817882), (14, 4408941), (21, 2939294), (42, 1469647), (97, 636342), (109, 566286), (139, 444066), (194, 318171), (218, 283143), (278, 222033), (291, 212114), (327, 188762), (417, 148022), (582, 106057), (654, 94381), (679, 90906), (763, 80898), (834, 74011), (973, 63438), (1358, 45453), (1526, 40449), (1946, 31719), (2037, 30302), (2289, 26966), (2919, 21146), (4074, 15151), (4578, 13483), (5838, 10573)]