127212792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{26111}}^1$

素因数の和:26156

約数の個数: 64

約数和(自身を含む): 376012800

約数和(自身を除く): 248800008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 26111, 52222, 78333, 104444, 156666, 182777, 208888, 313332, 365554, 548331, 626664, 731108, 757219, 1096662, 1462216, 1514438, 2193324, 2271657, 3028876, 4386648, 4543314, 5300533, 6057752, 9086628, 10601066, 15901599, 18173256, 21202132, 31803198, 42404264, 63606396, 127212792]

約数ペア:

[(1, 127212792), (2, 63606396), (3, 42404264), (4, 31803198), (6, 21202132), (7, 18173256), (8, 15901599), (12, 10601066), (14, 9086628), (21, 6057752), (24, 5300533), (28, 4543314), (29, 4386648), (42, 3028876), (56, 2271657), (58, 2193324), (84, 1514438), (87, 1462216), (116, 1096662), (168, 757219), (174, 731108), (203, 626664), (232, 548331), (348, 365554), (406, 313332), (609, 208888), (696, 182777), (812, 156666), (1218, 104444), (1624, 78333), (2436, 52222), (4872, 26111)]