68895864

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{6337}}^1$

素因数の和:6500

約数の個数: 48

約数和(自身を含む): 187858320

約数和(自身を除く): 118962456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 302, 453, 604, 906, 1208, 1359, 1812, 2718, 3624, 5436, 6337, 10872, 12674, 19011, 25348, 38022, 50696, 57033, 76044, 114066, 152088, 228132, 456264, 956887, 1913774, 2870661, 3827548, 5741322, 7655096, 8611983, 11482644, 17223966, 22965288, 34447932, 68895864]

約数ペア:

[(1, 68895864), (2, 34447932), (3, 22965288), (4, 17223966), (6, 11482644), (8, 8611983), (9, 7655096), (12, 5741322), (18, 3827548), (24, 2870661), (36, 1913774), (72, 956887), (151, 456264), (302, 228132), (453, 152088), (604, 114066), (906, 76044), (1208, 57033), (1359, 50696), (1812, 38022), (2718, 25348), (3624, 19011), (5436, 12674), (6337, 10872)]