121618104

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{617}}^1$

素因数の和:860

約数の個数: 64

約数和(自身を含む): 313251840

約数和(自身を除く): 191633736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 191, 258, 344, 382, 516, 573, 617, 764, 1032, 1146, 1234, 1528, 1851, 2292, 2468, 3702, 4584, 4936, 7404, 8213, 14808, 16426, 24639, 26531, 32852, 49278, 53062, 65704, 79593, 98556, 106124, 117847, 159186, 197112, 212248, 235694, 318372, 353541, 471388, 636744, 707082, 942776, 1414164, 2828328, 5067421, 10134842, 15202263, 20269684, 30404526, 40539368, 60809052, 121618104]

約数ペア:

[(1, 121618104), (2, 60809052), (3, 40539368), (4, 30404526), (6, 20269684), (8, 15202263), (12, 10134842), (24, 5067421), (43, 2828328), (86, 1414164), (129, 942776), (172, 707082), (191, 636744), (258, 471388), (344, 353541), (382, 318372), (516, 235694), (573, 212248), (617, 197112), (764, 159186), (1032, 117847), (1146, 106124), (1234, 98556), (1528, 79593), (1851, 65704), (2292, 53062), (2468, 49278), (3702, 32852), (4584, 26531), (4936, 24639), (7404, 16426), (8213, 14808)]