69884556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^2\times {\mathrm{239}}^1$

素因数の和:371

約数の個数: 72

約数和(自身を含む): 190364160

約数和(自身を除く): 120479604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 239, 354, 413, 478, 708, 717, 826, 956, 1239, 1434, 1652, 1673, 2478, 2868, 3346, 3481, 4956, 5019, 6692, 6962, 10038, 10443, 13924, 14101, 20076, 20886, 24367, 28202, 41772, 42303, 48734, 56404, 73101, 84606, 97468, 98707, 146202, 169212, 197414, 292404, 296121, 394828, 592242, 831959, 1184484, 1663918, 2495877, 3327836, 4991754, 5823713, 9983508, 11647426, 17471139, 23294852, 34942278, 69884556]

約数ペア:

[(1, 69884556), (2, 34942278), (3, 23294852), (4, 17471139), (6, 11647426), (7, 9983508), (12, 5823713), (14, 4991754), (21, 3327836), (28, 2495877), (42, 1663918), (59, 1184484), (84, 831959), (118, 592242), (177, 394828), (236, 296121), (239, 292404), (354, 197414), (413, 169212), (478, 146202), (708, 98707), (717, 97468), (826, 84606), (956, 73101), (1239, 56404), (1434, 48734), (1652, 42303), (1673, 41772), (2478, 28202), (2868, 24367), (3346, 20886), (3481, 20076), (4956, 14101), (5019, 13924), (6692, 10443), (6962, 10038)]