77012720421

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1063}}^1\times {\mathrm{9151}}^1$

素因数の和:10266

約数の個数: 64

約数和(自身を含む): 130875064320

約数和(自身を除く): 53862343899

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 1063, 1131, 2639, 3189, 7441, 7917, 9151, 13819, 22323, 27453, 30827, 41457, 64057, 92481, 96733, 118963, 192171, 215789, 265379, 290199, 356889, 400751, 647367, 796137, 832741, 1202253, 1857653, 2498223, 2805257, 3449927, 5572959, 8415771, 9727513, 10349781, 24149489, 29182539, 68092591, 72448467, 126457669, 204277773, 282097877, 379373007, 846293631, 885203683, 1974685139, 2655611049, 3667272401, 5924055417, 11001817203, 25670906807, 77012720421]

約数ペア:

[(1, 77012720421), (3, 25670906807), (7, 11001817203), (13, 5924055417), (21, 3667272401), (29, 2655611049), (39, 1974685139), (87, 885203683), (91, 846293631), (203, 379373007), (273, 282097877), (377, 204277773), (609, 126457669), (1063, 72448467), (1131, 68092591), (2639, 29182539), (3189, 24149489), (7441, 10349781), (7917, 9727513), (9151, 8415771), (13819, 5572959), (22323, 3449927), (27453, 2805257), (30827, 2498223), (41457, 1857653), (64057, 1202253), (92481, 832741), (96733, 796137), (118963, 647367), (192171, 400751), (215789, 356889), (265379, 290199)]