66730805584

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{983}}^1\times {\mathrm{103483}}^1$

素因数の和:104515

約数の個数: 40

約数和(自身を含む): 132580389312

約数和(自身を除く): 65849583728

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 983, 1966, 3932, 7864, 15728, 40303, 80606, 103483, 161212, 206966, 322424, 413932, 644848, 827864, 1655728, 4242803, 8485606, 16971212, 33942424, 67884848, 101723789, 203447578, 406895156, 813790312, 1627580624, 4170675349, 8341350698, 16682701396, 33365402792, 66730805584]

約数ペア:

[(1, 66730805584), (2, 33365402792), (4, 16682701396), (8, 8341350698), (16, 4170675349), (41, 1627580624), (82, 813790312), (164, 406895156), (328, 203447578), (656, 101723789), (983, 67884848), (1966, 33942424), (3932, 16971212), (7864, 8485606), (15728, 4242803), (40303, 1655728), (80606, 827864), (103483, 644848), (161212, 413932), (206966, 322424)]