61185816

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:469

約数の個数: 96

約数和(自身を含む): 173721600

約数和(自身を除く): 112535784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 79, 93, 124, 158, 186, 237, 248, 279, 316, 347, 372, 474, 558, 632, 694, 711, 744, 948, 1041, 1116, 1388, 1422, 1896, 2082, 2232, 2449, 2776, 2844, 3123, 4164, 4898, 5688, 6246, 7347, 8328, 9796, 10757, 12492, 14694, 19592, 21514, 22041, 24984, 27413, 29388, 32271, 43028, 44082, 54826, 58776, 64542, 82239, 86056, 88164, 96813, 109652, 129084, 164478, 176328, 193626, 219304, 246717, 258168, 328956, 387252, 493434, 657912, 774504, 849803, 986868, 1699606, 1973736, 2549409, 3399212, 5098818, 6798424, 7648227, 10197636, 15296454, 20395272, 30592908, 61185816]

約数ペア:

[(1, 61185816), (2, 30592908), (3, 20395272), (4, 15296454), (6, 10197636), (8, 7648227), (9, 6798424), (12, 5098818), (18, 3399212), (24, 2549409), (31, 1973736), (36, 1699606), (62, 986868), (72, 849803), (79, 774504), (93, 657912), (124, 493434), (158, 387252), (186, 328956), (237, 258168), (248, 246717), (279, 219304), (316, 193626), (347, 176328), (372, 164478), (474, 129084), (558, 109652), (632, 96813), (694, 88164), (711, 86056), (744, 82239), (948, 64542), (1041, 58776), (1116, 54826), (1388, 44082), (1422, 43028), (1896, 32271), (2082, 29388), (2232, 27413), (2449, 24984), (2776, 22041), (2844, 21514), (3123, 19592), (4164, 14694), (4898, 12492), (5688, 10757), (6246, 9796), (7347, 8328)]