9097955288

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{16631}}^1$

素因数の和:16776

約数の個数: 64

約数和(自身を含む): 18561312000

約数和(自身を除く): 9463356712

約数列:

[1, 2, 4, 8, 19, 38, 59, 61, 76, 118, 122, 152, 236, 244, 472, 488, 1121, 1159, 2242, 2318, 3599, 4484, 4636, 7198, 8968, 9272, 14396, 16631, 28792, 33262, 66524, 68381, 133048, 136762, 273524, 315989, 547048, 631978, 981229, 1014491, 1263956, 1962458, 2028982, 2527912, 3924916, 4057964, 7849832, 8115928, 18643351, 19275329, 37286702, 38550658, 59854969, 74573404, 77101316, 119709938, 149146808, 154202632, 239419876, 478839752, 1137244411, 2274488822, 4548977644, 9097955288]

約数ペア:

[(1, 9097955288), (2, 4548977644), (4, 2274488822), (8, 1137244411), (19, 478839752), (38, 239419876), (59, 154202632), (61, 149146808), (76, 119709938), (118, 77101316), (122, 74573404), (152, 59854969), (236, 38550658), (244, 37286702), (472, 19275329), (488, 18643351), (1121, 8115928), (1159, 7849832), (2242, 4057964), (2318, 3924916), (3599, 2527912), (4484, 2028982), (4636, 1962458), (7198, 1263956), (8968, 1014491), (9272, 981229), (14396, 631978), (16631, 547048), (28792, 315989), (33262, 273524), (66524, 136762), (68381, 133048)]