71650544

素因数分解:

$2^4\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1549}}^1$

素因数の和:1630

約数の個数: 60

約数和(自身を含む): 164331000

約数和(自身を除く): 92680456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 59, 98, 112, 118, 196, 236, 392, 413, 472, 784, 826, 944, 1549, 1652, 2891, 3098, 3304, 5782, 6196, 6608, 10843, 11564, 12392, 21686, 23128, 24784, 43372, 46256, 75901, 86744, 91391, 151802, 173488, 182782, 303604, 365564, 607208, 639737, 731128, 1214416, 1279474, 1462256, 2558948, 4478159, 5117896, 8956318, 10235792, 17912636, 35825272, 71650544]

約数ペア:

[(1, 71650544), (2, 35825272), (4, 17912636), (7, 10235792), (8, 8956318), (14, 5117896), (16, 4478159), (28, 2558948), (49, 1462256), (56, 1279474), (59, 1214416), (98, 731128), (112, 639737), (118, 607208), (196, 365564), (236, 303604), (392, 182782), (413, 173488), (472, 151802), (784, 91391), (826, 86744), (944, 75901), (1549, 46256), (1652, 43372), (2891, 24784), (3098, 23128), (3304, 21686), (5782, 12392), (6196, 11564), (6608, 10843)]