42067256

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1453}}^1$

素因数の和:1524

約数の個数: 64

約数和(自身を含む): 100500480

約数和(自身を除く): 58433224

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 47, 56, 77, 88, 94, 154, 188, 308, 329, 376, 517, 616, 658, 1034, 1316, 1453, 2068, 2632, 2906, 3619, 4136, 5812, 7238, 10171, 11624, 14476, 15983, 20342, 28952, 31966, 40684, 63932, 68291, 81368, 111881, 127864, 136582, 223762, 273164, 447524, 478037, 546328, 751201, 895048, 956074, 1502402, 1912148, 3004804, 3824296, 5258407, 6009608, 10516814, 21033628, 42067256]

約数ペア:

[(1, 42067256), (2, 21033628), (4, 10516814), (7, 6009608), (8, 5258407), (11, 3824296), (14, 3004804), (22, 1912148), (28, 1502402), (44, 956074), (47, 895048), (56, 751201), (77, 546328), (88, 478037), (94, 447524), (154, 273164), (188, 223762), (308, 136582), (329, 127864), (376, 111881), (517, 81368), (616, 68291), (658, 63932), (1034, 40684), (1316, 31966), (1453, 28952), (2068, 20342), (2632, 15983), (2906, 14476), (3619, 11624), (4136, 10171), (5812, 7238)]