42175276

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{6703}}^1$

素因数の和:6742

約数の個数: 36

約数和(自身を含む): 87379936

約数和(自身を除く): 45204660

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 6703, 13406, 26812, 73733, 87139, 147466, 174278, 294932, 348556, 811063, 958529, 1622126, 1917058, 3244252, 3834116, 10543819, 21087638, 42175276]

約数ペア:

[(1, 42175276), (2, 21087638), (4, 10543819), (11, 3834116), (13, 3244252), (22, 1917058), (26, 1622126), (44, 958529), (52, 811063), (121, 348556), (143, 294932), (242, 174278), (286, 147466), (484, 87139), (572, 73733), (1573, 26812), (3146, 13406), (6292, 6703)]