72825714

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2239}}^1$

素因数の和:2399

約数の個数: 48

約数和(自身を含む): 171225600

約数和(自身を除く): 98399886

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 139, 234, 278, 417, 834, 1251, 1807, 2239, 2502, 3614, 4478, 5421, 6717, 10842, 13434, 16263, 20151, 29107, 32526, 40302, 58214, 87321, 174642, 261963, 311221, 523926, 622442, 933663, 1867326, 2800989, 4045873, 5601978, 8091746, 12137619, 24275238, 36412857, 72825714]

約数ペア:

[(1, 72825714), (2, 36412857), (3, 24275238), (6, 12137619), (9, 8091746), (13, 5601978), (18, 4045873), (26, 2800989), (39, 1867326), (78, 933663), (117, 622442), (139, 523926), (234, 311221), (278, 261963), (417, 174642), (834, 87321), (1251, 58214), (1807, 40302), (2239, 32526), (2502, 29107), (3614, 20151), (4478, 16263), (5421, 13434), (6717, 10842)]