69129396

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13063}}^1$

素因数の和:13090

約数の個数: 72

約数和(自身を含む): 208501440

約数和(自身を除く): 139372044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 13063, 26126, 39189, 52252, 78378, 91441, 117567, 156756, 182882, 235134, 274323, 352701, 365764, 470268, 548646, 640087, 705402, 822969, 1097292, 1280174, 1410804, 1645938, 1920261, 2468907, 2560348, 3291876, 3840522, 4937814, 5760783, 7681044, 9875628, 11521566, 17282349, 23043132, 34564698, 69129396]

約数ペア:

[(1, 69129396), (2, 34564698), (3, 23043132), (4, 17282349), (6, 11521566), (7, 9875628), (9, 7681044), (12, 5760783), (14, 4937814), (18, 3840522), (21, 3291876), (27, 2560348), (28, 2468907), (36, 1920261), (42, 1645938), (49, 1410804), (54, 1280174), (63, 1097292), (84, 822969), (98, 705402), (108, 640087), (126, 548646), (147, 470268), (189, 365764), (196, 352701), (252, 274323), (294, 235134), (378, 182882), (441, 156756), (588, 117567), (756, 91441), (882, 78378), (1323, 52252), (1764, 39189), (2646, 26126), (5292, 13063)]