47186724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2309}}^1$

素因数の和:2460

約数の個数: 48

約数和(自身を含む): 119528640

約数和(自身を除く): 72341916

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 131, 156, 262, 393, 524, 786, 1572, 1703, 2309, 3406, 4618, 5109, 6812, 6927, 9236, 10218, 13854, 20436, 27708, 30017, 60034, 90051, 120068, 180102, 302479, 360204, 604958, 907437, 1209916, 1814874, 3629748, 3932227, 7864454, 11796681, 15728908, 23593362, 47186724]

約数ペア:

[(1, 47186724), (2, 23593362), (3, 15728908), (4, 11796681), (6, 7864454), (12, 3932227), (13, 3629748), (26, 1814874), (39, 1209916), (52, 907437), (78, 604958), (131, 360204), (156, 302479), (262, 180102), (393, 120068), (524, 90051), (786, 60034), (1572, 30017), (1703, 27708), (2309, 20436), (3406, 13854), (4618, 10218), (5109, 9236), (6812, 6927)]