64123164

素因数分解:

$2^2\times 3^4\times 7^3\times {\mathrm{577}}^1$

素因数の和:614

約数の個数: 120

約数和(自身を含む): 195826400

約数和(自身を除く): 131703236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 343, 378, 441, 567, 577, 588, 686, 756, 882, 1029, 1134, 1154, 1323, 1372, 1731, 1764, 2058, 2268, 2308, 2646, 3087, 3462, 3969, 4039, 4116, 5193, 5292, 6174, 6924, 7938, 8078, 9261, 10386, 12117, 12348, 15579, 15876, 16156, 18522, 20772, 24234, 27783, 28273, 31158, 36351, 37044, 46737, 48468, 55566, 56546, 62316, 72702, 84819, 93474, 109053, 111132, 113092, 145404, 169638, 186948, 197911, 218106, 254457, 327159, 339276, 395822, 436212, 508914, 593733, 654318, 763371, 791644, 1017828, 1187466, 1308636, 1526742, 1781199, 2290113, 2374932, 3053484, 3562398, 4580226, 5343597, 7124796, 9160452, 10687194, 16030791, 21374388, 32061582, 64123164]

約数ペア:

[(1, 64123164), (2, 32061582), (3, 21374388), (4, 16030791), (6, 10687194), (7, 9160452), (9, 7124796), (12, 5343597), (14, 4580226), (18, 3562398), (21, 3053484), (27, 2374932), (28, 2290113), (36, 1781199), (42, 1526742), (49, 1308636), (54, 1187466), (63, 1017828), (81, 791644), (84, 763371), (98, 654318), (108, 593733), (126, 508914), (147, 436212), (162, 395822), (189, 339276), (196, 327159), (252, 254457), (294, 218106), (324, 197911), (343, 186948), (378, 169638), (441, 145404), (567, 113092), (577, 111132), (588, 109053), (686, 93474), (756, 84819), (882, 72702), (1029, 62316), (1134, 56546), (1154, 55566), (1323, 48468), (1372, 46737), (1731, 37044), (1764, 36351), (2058, 31158), (2268, 28273), (2308, 27783), (2646, 24234), (3087, 20772), (3462, 18522), (3969, 16156), (4039, 15876), (4116, 15579), (5193, 12348), (5292, 12117), (6174, 10386), (6924, 9261), (7938, 8078)]