70642376

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43499}}^1$

素因数の和:43541

約数の個数: 32

約数和(自身を含む): 156600000

約数和(自身を除く): 85957624

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 43499, 86998, 173996, 304493, 347992, 608986, 1217972, 1261471, 2435944, 2522942, 5045884, 8830297, 10091768, 17660594, 35321188, 70642376]

約数ペア:

[(1, 70642376), (2, 35321188), (4, 17660594), (7, 10091768), (8, 8830297), (14, 5045884), (28, 2522942), (29, 2435944), (56, 1261471), (58, 1217972), (116, 608986), (203, 347992), (232, 304493), (406, 173996), (812, 86998), (1624, 43499)]