65963268

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{87253}}^1$

素因数の和:87273

約数の個数: 48

約数和(自身を含む): 195448960

約数和(自身を除く): 129485692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 87253, 174506, 261759, 349012, 523518, 610771, 785277, 1047036, 1221542, 1570554, 1832313, 2355831, 2443084, 3141108, 3664626, 4711662, 5496939, 7329252, 9423324, 10993878, 16490817, 21987756, 32981634, 65963268]

約数ペア:

[(1, 65963268), (2, 32981634), (3, 21987756), (4, 16490817), (6, 10993878), (7, 9423324), (9, 7329252), (12, 5496939), (14, 4711662), (18, 3664626), (21, 3141108), (27, 2443084), (28, 2355831), (36, 1832313), (42, 1570554), (54, 1221542), (63, 1047036), (84, 785277), (108, 610771), (126, 523518), (189, 349012), (252, 261759), (378, 174506), (756, 87253)]