140070436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{733}}^1$

素因数の和:892

約数の個数: 48

約数和(自身を含む): 276712128

約数和(自身を除く): 136641692

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 101, 172, 202, 404, 473, 733, 946, 1111, 1466, 1892, 2222, 2932, 4343, 4444, 8063, 8686, 16126, 17372, 31519, 32252, 47773, 63038, 74033, 95546, 126076, 148066, 191092, 296132, 346709, 693418, 814363, 1386836, 1628726, 3183419, 3257452, 6366838, 12733676, 35017609, 70035218, 140070436]

約数ペア:

[(1, 140070436), (2, 70035218), (4, 35017609), (11, 12733676), (22, 6366838), (43, 3257452), (44, 3183419), (86, 1628726), (101, 1386836), (172, 814363), (202, 693418), (404, 346709), (473, 296132), (733, 191092), (946, 148066), (1111, 126076), (1466, 95546), (1892, 74033), (2222, 63038), (2932, 47773), (4343, 32252), (4444, 31519), (8063, 17372), (8686, 16126)]