84955190

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1531}}^1$

素因数の和:1748

約数の個数: 32

約数和(自身を含む): 158837760

約数和(自身を除く): 73882570

約数列:

[1, 2, 5, 10, 31, 62, 155, 179, 310, 358, 895, 1531, 1790, 3062, 5549, 7655, 11098, 15310, 27745, 47461, 55490, 94922, 237305, 274049, 474610, 548098, 1370245, 2740490, 8495519, 16991038, 42477595, 84955190]

約数ペア:

[(1, 84955190), (2, 42477595), (5, 16991038), (10, 8495519), (31, 2740490), (62, 1370245), (155, 548098), (179, 474610), (310, 274049), (358, 237305), (895, 94922), (1531, 55490), (1790, 47461), (3062, 27745), (5549, 15310), (7655, 11098)]