42131980802

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{409}}^1\times {\mathrm{2707}}^1$

素因数の和:3530

約数の個数: 32

約数和(自身を含む): 64751529600

約数和(自身を除く): 22619548798

約数列:

[1, 2, 53, 106, 359, 409, 718, 818, 2707, 5414, 19027, 21677, 38054, 43354, 143471, 146831, 286942, 293662, 971813, 1107163, 1943626, 2214326, 7782043, 15564086, 51506089, 58679639, 103012178, 117359278, 397471517, 794943034, 21065990401, 42131980802]

約数ペア:

[(1, 42131980802), (2, 21065990401), (53, 794943034), (106, 397471517), (359, 117359278), (409, 103012178), (718, 58679639), (818, 51506089), (2707, 15564086), (5414, 7782043), (19027, 2214326), (21677, 1943626), (38054, 1107163), (43354, 971813), (143471, 293662), (146831, 286942)]