61517526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2971}}^1$

素因数の和:3029

約数の個数: 64

約数和(自身を含む): 154068480

約数和(自身を除く): 92550954

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 29, 34, 42, 51, 58, 87, 102, 119, 174, 203, 238, 357, 406, 493, 609, 714, 986, 1218, 1479, 2958, 2971, 3451, 5942, 6902, 8913, 10353, 17826, 20706, 20797, 41594, 50507, 62391, 86159, 101014, 124782, 151521, 172318, 258477, 303042, 353549, 516954, 603113, 707098, 1060647, 1206226, 1464703, 1809339, 2121294, 2929406, 3618678, 4394109, 8788218, 10252921, 20505842, 30758763, 61517526]

約数ペア:

[(1, 61517526), (2, 30758763), (3, 20505842), (6, 10252921), (7, 8788218), (14, 4394109), (17, 3618678), (21, 2929406), (29, 2121294), (34, 1809339), (42, 1464703), (51, 1206226), (58, 1060647), (87, 707098), (102, 603113), (119, 516954), (174, 353549), (203, 303042), (238, 258477), (357, 172318), (406, 151521), (493, 124782), (609, 101014), (714, 86159), (986, 62391), (1218, 50507), (1479, 41594), (2958, 20797), (2971, 20706), (3451, 17826), (5942, 10353), (6902, 8913)]