66472060

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3697}}^1$

素因数の和:3766

約数の個数: 48

約数和(自身を含む): 149103360

約数和(自身を除く): 82631300

約数列:

[1, 2, 4, 5, 10, 20, 29, 31, 58, 62, 116, 124, 145, 155, 290, 310, 580, 620, 899, 1798, 3596, 3697, 4495, 7394, 8990, 14788, 17980, 18485, 36970, 73940, 107213, 114607, 214426, 229214, 428852, 458428, 536065, 573035, 1072130, 1146070, 2144260, 2292140, 3323603, 6647206, 13294412, 16618015, 33236030, 66472060]

約数ペア:

[(1, 66472060), (2, 33236030), (4, 16618015), (5, 13294412), (10, 6647206), (20, 3323603), (29, 2292140), (31, 2144260), (58, 1146070), (62, 1072130), (116, 573035), (124, 536065), (145, 458428), (155, 428852), (290, 229214), (310, 214426), (580, 114607), (620, 107213), (899, 73940), (1798, 36970), (3596, 18485), (3697, 17980), (4495, 14788), (7394, 8990)]