68838976

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{56611}}^1$

素因数の和:56642

約数の個数: 28

約数和(自身を含む): 143794480

約数和(自身を除く): 74955504

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 56611, 113222, 226444, 452888, 905776, 1075609, 1811552, 2151218, 3623104, 4302436, 8604872, 17209744, 34419488, 68838976]

約数ペア:

[(1, 68838976), (2, 34419488), (4, 17209744), (8, 8604872), (16, 4302436), (19, 3623104), (32, 2151218), (38, 1811552), (64, 1075609), (76, 905776), (152, 452888), (304, 226444), (608, 113222), (1216, 56611)]