71690736

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{114889}}^1$

素因数の和:114913

約数の個数: 40

約数和(自身を含む): 199449040

約数和(自身を除く): 127758304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 114889, 229778, 344667, 459556, 689334, 919112, 1378668, 1493557, 1838224, 2757336, 2987114, 4480671, 5514672, 5974228, 8961342, 11948456, 17922684, 23896912, 35845368, 71690736]

約数ペア:

[(1, 71690736), (2, 35845368), (3, 23896912), (4, 17922684), (6, 11948456), (8, 8961342), (12, 5974228), (13, 5514672), (16, 4480671), (24, 2987114), (26, 2757336), (39, 1838224), (48, 1493557), (52, 1378668), (78, 919112), (104, 689334), (156, 459556), (208, 344667), (312, 229778), (624, 114889)]