15542568

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{4073}}^1$

素因数の和:4138

約数の個数: 48

約数和(自身を含む): 42899220

約数和(自身を除く): 27356652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 4073, 8146, 12219, 16292, 24438, 32584, 36657, 48876, 73314, 97752, 146628, 215869, 293256, 431738, 647607, 863476, 1295214, 1726952, 1942821, 2590428, 3885642, 5180856, 7771284, 15542568]

約数ペア:

[(1, 15542568), (2, 7771284), (3, 5180856), (4, 3885642), (6, 2590428), (8, 1942821), (9, 1726952), (12, 1295214), (18, 863476), (24, 647607), (36, 431738), (53, 293256), (72, 215869), (106, 146628), (159, 97752), (212, 73314), (318, 48876), (424, 36657), (477, 32584), (636, 24438), (954, 16292), (1272, 12219), (1908, 8146), (3816, 4073)]