90668584

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{761}}^1$

素因数の和:1101

約数の個数: 32

約数和(自身を含む): 174056040

約数和(自身を除く): 83387456

約数列:

[1, 2, 4, 8, 53, 106, 212, 281, 424, 562, 761, 1124, 1522, 2248, 3044, 6088, 14893, 29786, 40333, 59572, 80666, 119144, 161332, 213841, 322664, 427682, 855364, 1710728, 11333573, 22667146, 45334292, 90668584]

約数ペア:

[(1, 90668584), (2, 45334292), (4, 22667146), (8, 11333573), (53, 1710728), (106, 855364), (212, 427682), (281, 322664), (424, 213841), (562, 161332), (761, 119144), (1124, 80666), (1522, 59572), (2248, 40333), (3044, 29786), (6088, 14893)]