42260556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4441}}^1$

素因数の和:4522

約数の個数: 48

約数和(自身を含む): 107958368

約数和(自身を除く): 65697812

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 183, 244, 366, 732, 793, 1586, 2379, 3172, 4441, 4758, 8882, 9516, 13323, 17764, 26646, 53292, 57733, 115466, 173199, 230932, 270901, 346398, 541802, 692796, 812703, 1083604, 1625406, 3250812, 3521713, 7043426, 10565139, 14086852, 21130278, 42260556]

約数ペア:

[(1, 42260556), (2, 21130278), (3, 14086852), (4, 10565139), (6, 7043426), (12, 3521713), (13, 3250812), (26, 1625406), (39, 1083604), (52, 812703), (61, 692796), (78, 541802), (122, 346398), (156, 270901), (183, 230932), (244, 173199), (366, 115466), (732, 57733), (793, 53292), (1586, 26646), (2379, 17764), (3172, 13323), (4441, 9516), (4758, 8882)]