42261156

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{55901}}^1$

素因数の和:55921

約数の個数: 48

約数和(自身を含む): 125220480

約数和(自身を除く): 82959324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 55901, 111802, 167703, 223604, 335406, 391307, 503109, 670812, 782614, 1006218, 1173921, 1509327, 1565228, 2012436, 2347842, 3018654, 3521763, 4695684, 6037308, 7043526, 10565289, 14087052, 21130578, 42261156]

約数ペア:

[(1, 42261156), (2, 21130578), (3, 14087052), (4, 10565289), (6, 7043526), (7, 6037308), (9, 4695684), (12, 3521763), (14, 3018654), (18, 2347842), (21, 2012436), (27, 1565228), (28, 1509327), (36, 1173921), (42, 1006218), (54, 782614), (63, 670812), (84, 503109), (108, 391307), (126, 335406), (189, 223604), (252, 167703), (378, 111802), (756, 55901)]