70285696

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{42239}}^1$

素因数の和:42266

約数の個数: 32

約数和(自身を含む): 150796800

約数和(自身を除く): 80511104

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 42239, 84478, 168956, 337912, 549107, 675824, 1098214, 1351648, 2196428, 2703296, 4392856, 5406592, 8785712, 17571424, 35142848, 70285696]

約数ペア:

[(1, 70285696), (2, 35142848), (4, 17571424), (8, 8785712), (13, 5406592), (16, 4392856), (26, 2703296), (32, 2196428), (52, 1351648), (64, 1098214), (104, 675824), (128, 549107), (208, 337912), (416, 168956), (832, 84478), (1664, 42239)]