87936291290

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{11161}}^1$

素因数の和:11535

約数の個数: 64

約数和(自身を含む): 164853988992

約数和(自身を除く): 76917697702

約数列:

[1, 2, 5, 10, 43, 73, 86, 146, 215, 251, 365, 430, 502, 730, 1255, 2510, 3139, 6278, 10793, 11161, 15695, 18323, 21586, 22322, 31390, 36646, 53965, 55805, 91615, 107930, 111610, 183230, 479923, 787889, 814753, 959846, 1575778, 1629506, 2399615, 2801411, 3939445, 4073765, 4799230, 5602822, 7878890, 8147530, 14007055, 28014110, 35034379, 70068758, 120460673, 175171895, 204503003, 240921346, 350343790, 409006006, 602303365, 1022515015, 1204606730, 2045030030, 8793629129, 17587258258, 43968145645, 87936291290]

約数ペア:

[(1, 87936291290), (2, 43968145645), (5, 17587258258), (10, 8793629129), (43, 2045030030), (73, 1204606730), (86, 1022515015), (146, 602303365), (215, 409006006), (251, 350343790), (365, 240921346), (430, 204503003), (502, 175171895), (730, 120460673), (1255, 70068758), (2510, 35034379), (3139, 28014110), (6278, 14007055), (10793, 8147530), (11161, 7878890), (15695, 5602822), (18323, 4799230), (21586, 4073765), (22322, 3939445), (31390, 2801411), (36646, 2399615), (53965, 1629506), (55805, 1575778), (91615, 959846), (107930, 814753), (111610, 787889), (183230, 479923)]