69929574

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{547}}^1$

素因数の和:725

約数の個数: 64

約数和(自身を含む): 165715200

約数和(自身を除く): 95785626

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 149, 286, 298, 429, 447, 547, 858, 894, 1094, 1639, 1641, 1937, 3278, 3282, 3874, 4917, 5811, 6017, 7111, 9834, 11622, 12034, 14222, 18051, 21307, 21333, 36102, 42614, 42666, 63921, 78221, 81503, 127842, 156442, 163006, 234663, 244509, 469326, 489018, 896533, 1059539, 1793066, 2119078, 2689599, 3178617, 5379198, 6357234, 11654929, 23309858, 34964787, 69929574]

約数ペア:

[(1, 69929574), (2, 34964787), (3, 23309858), (6, 11654929), (11, 6357234), (13, 5379198), (22, 3178617), (26, 2689599), (33, 2119078), (39, 1793066), (66, 1059539), (78, 896533), (143, 489018), (149, 469326), (286, 244509), (298, 234663), (429, 163006), (447, 156442), (547, 127842), (858, 81503), (894, 78221), (1094, 63921), (1639, 42666), (1641, 42614), (1937, 36102), (3278, 21333), (3282, 21307), (3874, 18051), (4917, 14222), (5811, 12034), (6017, 11622), (7111, 9834)]