46672912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20399}}^1$

素因数の和:20431

約数の個数: 40

約数和(自身を含む): 106243200

約数和(自身を除く): 59570288

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 20399, 40798, 81596, 163192, 224389, 265187, 326384, 448778, 530374, 897556, 1060748, 1795112, 2121496, 2917057, 3590224, 4242992, 5834114, 11668228, 23336456, 46672912]

約数ペア:

[(1, 46672912), (2, 23336456), (4, 11668228), (8, 5834114), (11, 4242992), (13, 3590224), (16, 2917057), (22, 2121496), (26, 1795112), (44, 1060748), (52, 897556), (88, 530374), (104, 448778), (143, 326384), (176, 265187), (208, 224389), (286, 163192), (572, 81596), (1144, 40798), (2288, 20399)]