56188422

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{353}}^1$

素因数の和:637

約数の個数: 48

約数和(自身を含む): 125910720

約数和(自身を除く): 69722298

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 239, 333, 353, 478, 666, 706, 717, 1059, 1434, 2118, 2151, 3177, 4302, 6354, 8843, 13061, 17686, 26122, 26529, 39183, 53058, 78366, 79587, 84367, 117549, 159174, 168734, 235098, 253101, 506202, 759303, 1518606, 3121579, 6243158, 9364737, 18729474, 28094211, 56188422]

約数ペア:

[(1, 56188422), (2, 28094211), (3, 18729474), (6, 9364737), (9, 6243158), (18, 3121579), (37, 1518606), (74, 759303), (111, 506202), (222, 253101), (239, 235098), (333, 168734), (353, 159174), (478, 117549), (666, 84367), (706, 79587), (717, 78366), (1059, 53058), (1434, 39183), (2118, 26529), (2151, 26122), (3177, 17686), (4302, 13061), (6354, 8843)]