66367490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1297}}^1$

素因数の和:1371

約数の個数: 64

約数和(自身を含む): 148034304

約数和(自身を除く): 81666814

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 43, 70, 85, 86, 119, 170, 215, 238, 301, 430, 595, 602, 731, 1190, 1297, 1462, 1505, 2594, 3010, 3655, 5117, 6485, 7310, 9079, 10234, 12970, 18158, 22049, 25585, 44098, 45395, 51170, 55771, 90790, 110245, 111542, 154343, 220490, 278855, 308686, 390397, 557710, 771715, 780794, 948107, 1543430, 1896214, 1951985, 3903970, 4740535, 6636749, 9481070, 13273498, 33183745, 66367490]

約数ペア:

[(1, 66367490), (2, 33183745), (5, 13273498), (7, 9481070), (10, 6636749), (14, 4740535), (17, 3903970), (34, 1951985), (35, 1896214), (43, 1543430), (70, 948107), (85, 780794), (86, 771715), (119, 557710), (170, 390397), (215, 308686), (238, 278855), (301, 220490), (430, 154343), (595, 111542), (602, 110245), (731, 90790), (1190, 55771), (1297, 51170), (1462, 45395), (1505, 44098), (2594, 25585), (3010, 22049), (3655, 18158), (5117, 12970), (6485, 10234), (7310, 9079)]