61413156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{243703}}^1$

素因数の和:243720

約数の個数: 36

約数和(自身を含む): 177416512

約数和(自身を除く): 116003356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 243703, 487406, 731109, 974812, 1462218, 1705921, 2193327, 2924436, 3411842, 4386654, 5117763, 6823684, 8773308, 10235526, 15353289, 20471052, 30706578, 61413156]

約数ペア:

[(1, 61413156), (2, 30706578), (3, 20471052), (4, 15353289), (6, 10235526), (7, 8773308), (9, 6823684), (12, 5117763), (14, 4386654), (18, 3411842), (21, 2924436), (28, 2193327), (36, 1705921), (42, 1462218), (63, 974812), (84, 731109), (126, 487406), (252, 243703)]