47026247778

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{977}}^1\times {\mathrm{37663}}^1$

素因数の和:38719

約数の個数: 48

約数和(自身を含む): 103433780736

約数和(自身を除く): 56407532958

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 977, 1278, 1954, 2931, 5862, 8793, 17586, 37663, 69367, 75326, 112989, 138734, 208101, 225978, 338967, 416202, 624303, 677934, 1248606, 2674073, 5348146, 8022219, 16044438, 24066657, 36796751, 48133314, 73593502, 110390253, 220780506, 331170759, 662341518, 2612569321, 5225138642, 7837707963, 15675415926, 23513123889, 47026247778]

約数ペア:

[(1, 47026247778), (2, 23513123889), (3, 15675415926), (6, 7837707963), (9, 5225138642), (18, 2612569321), (71, 662341518), (142, 331170759), (213, 220780506), (426, 110390253), (639, 73593502), (977, 48133314), (1278, 36796751), (1954, 24066657), (2931, 16044438), (5862, 8022219), (8793, 5348146), (17586, 2674073), (37663, 1248606), (69367, 677934), (75326, 624303), (112989, 416202), (138734, 338967), (208101, 225978)]