68463232

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{28151}}^1$

素因数の和:28184

約数の個数: 32

約数和(自身を含む): 143575200

約数和(自身を除く): 75111968

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 28151, 56302, 112604, 225208, 450416, 534869, 900832, 1069738, 1801664, 2139476, 3603328, 4278952, 8557904, 17115808, 34231616, 68463232]

約数ペア:

[(1, 68463232), (2, 34231616), (4, 17115808), (8, 8557904), (16, 4278952), (19, 3603328), (32, 2139476), (38, 1801664), (64, 1069738), (76, 900832), (128, 534869), (152, 450416), (304, 225208), (608, 112604), (1216, 56302), (2432, 28151)]