836699076

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{4801}}^1$

素因数の和:4961

約数の個数: 72

約数和(自身を含む): 2181414144

約数和(自身を除く): 1344715068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 103, 141, 188, 206, 282, 309, 412, 423, 564, 618, 846, 927, 1236, 1692, 1854, 3708, 4801, 4841, 9602, 9682, 14403, 14523, 19204, 19364, 28806, 29046, 43209, 43569, 57612, 58092, 86418, 87138, 172836, 174276, 225647, 451294, 494503, 676941, 902588, 989006, 1353882, 1483509, 1978012, 2030823, 2707764, 2967018, 4061646, 4450527, 5934036, 8123292, 8901054, 17802108, 23241641, 46483282, 69724923, 92966564, 139449846, 209174769, 278899692, 418349538, 836699076]

約数ペア:

[(1, 836699076), (2, 418349538), (3, 278899692), (4, 209174769), (6, 139449846), (9, 92966564), (12, 69724923), (18, 46483282), (36, 23241641), (47, 17802108), (94, 8901054), (103, 8123292), (141, 5934036), (188, 4450527), (206, 4061646), (282, 2967018), (309, 2707764), (412, 2030823), (423, 1978012), (564, 1483509), (618, 1353882), (846, 989006), (927, 902588), (1236, 676941), (1692, 494503), (1854, 451294), (3708, 225647), (4801, 174276), (4841, 172836), (9602, 87138), (9682, 86418), (14403, 58092), (14523, 57612), (19204, 43569), (19364, 43209), (28806, 29046)]