71925858

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{607}}^1$

素因数の和:871

約数の個数: 48

約数和(自身を含む): 162190080

約数和(自身を除く): 90264222

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 227, 261, 454, 522, 607, 681, 1214, 1362, 1821, 2043, 3642, 4086, 5463, 6583, 10926, 13166, 17603, 19749, 35206, 39498, 52809, 59247, 105618, 118494, 137789, 158427, 275578, 316854, 413367, 826734, 1240101, 2480202, 3995881, 7991762, 11987643, 23975286, 35962929, 71925858]

約数ペア:

[(1, 71925858), (2, 35962929), (3, 23975286), (6, 11987643), (9, 7991762), (18, 3995881), (29, 2480202), (58, 1240101), (87, 826734), (174, 413367), (227, 316854), (261, 275578), (454, 158427), (522, 137789), (607, 118494), (681, 105618), (1214, 59247), (1362, 52809), (1821, 39498), (2043, 35206), (3642, 19749), (4086, 17603), (5463, 13166), (6583, 10926)]