40432626

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1319}}^1$

素因数の和:1471

約数の個数: 48

約数和(自身を含む): 95135040

約数和(自身を除く): 54702414

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 131, 234, 262, 393, 786, 1179, 1319, 1703, 2358, 2638, 3406, 3957, 5109, 7914, 10218, 11871, 15327, 17147, 23742, 30654, 34294, 51441, 102882, 154323, 172789, 308646, 345578, 518367, 1036734, 1555101, 2246257, 3110202, 4492514, 6738771, 13477542, 20216313, 40432626]

約数ペア:

[(1, 40432626), (2, 20216313), (3, 13477542), (6, 6738771), (9, 4492514), (13, 3110202), (18, 2246257), (26, 1555101), (39, 1036734), (78, 518367), (117, 345578), (131, 308646), (234, 172789), (262, 154323), (393, 102882), (786, 51441), (1179, 34294), (1319, 30654), (1703, 23742), (2358, 17147), (2638, 15327), (3406, 11871), (3957, 10218), (5109, 7914)]