65772

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{29}}^1$

素因数の和:52

約数の個数: 60

約数和(自身を含む): 203280

約数和(自身を除く): 137508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 81, 84, 87, 108, 116, 126, 162, 174, 189, 203, 252, 261, 324, 348, 378, 406, 522, 567, 609, 756, 783, 812, 1044, 1134, 1218, 1566, 1827, 2268, 2349, 2436, 3132, 3654, 4698, 5481, 7308, 9396, 10962, 16443, 21924, 32886, 65772]

約数ペア:

[(1, 65772), (2, 32886), (3, 21924), (4, 16443), (6, 10962), (7, 9396), (9, 7308), (12, 5481), (14, 4698), (18, 3654), (21, 3132), (27, 2436), (28, 2349), (29, 2268), (36, 1827), (42, 1566), (54, 1218), (58, 1134), (63, 1044), (81, 812), (84, 783), (87, 756), (108, 609), (116, 567), (126, 522), (162, 406), (174, 378), (189, 348), (203, 324), (252, 261)]