126649632

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{42557}}^1$

素因数の和:42601

約数の個数: 48

約数和(自身を含む): 343187712

約数和(自身を除く): 216538080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 42557, 85114, 127671, 170228, 255342, 340456, 510684, 680912, 1021368, 1319267, 1361824, 2042736, 2638534, 3957801, 4085472, 5277068, 7915602, 10554136, 15831204, 21108272, 31662408, 42216544, 63324816, 126649632]

約数ペア:

[(1, 126649632), (2, 63324816), (3, 42216544), (4, 31662408), (6, 21108272), (8, 15831204), (12, 10554136), (16, 7915602), (24, 5277068), (31, 4085472), (32, 3957801), (48, 2638534), (62, 2042736), (93, 1361824), (96, 1319267), (124, 1021368), (186, 680912), (248, 510684), (372, 340456), (496, 255342), (744, 170228), (992, 127671), (1488, 85114), (2976, 42557)]