85345218

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{225781}}^1$

素因数の和:225799

約数の個数: 32

約数和(自身を含む): 216750720

約数和(自身を除く): 131405502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 225781, 451562, 677343, 1354686, 1580467, 2032029, 3160934, 4064058, 4741401, 6096087, 9482802, 12192174, 14224203, 28448406, 42672609, 85345218]

約数ペア:

[(1, 85345218), (2, 42672609), (3, 28448406), (6, 14224203), (7, 12192174), (9, 9482802), (14, 6096087), (18, 4741401), (21, 4064058), (27, 3160934), (42, 2032029), (54, 1580467), (63, 1354686), (126, 677343), (189, 451562), (378, 225781)]