77426468

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{12743}}^1$

素因数の和:12792

約数の個数: 36

約数和(自身を含む): 162715392

約数和(自身を除く): 85288924

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 12743, 25486, 50972, 89201, 178402, 356804, 395033, 624407, 790066, 1248814, 1580132, 2497628, 2765231, 5530462, 11060924, 19356617, 38713234, 77426468]

約数ペア:

[(1, 77426468), (2, 38713234), (4, 19356617), (7, 11060924), (14, 5530462), (28, 2765231), (31, 2497628), (49, 1580132), (62, 1248814), (98, 790066), (124, 624407), (196, 395033), (217, 356804), (434, 178402), (868, 89201), (1519, 50972), (3038, 25486), (6076, 12743)]