61529296

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6529}}^1$

素因数の和:6587

約数の個数: 40

約数和(自身を含む): 129555200

約数和(自身を除く): 68025904

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 6529, 9424, 13058, 26116, 52232, 104464, 124051, 202399, 248102, 404798, 496204, 809596, 992408, 1619192, 1984816, 3238384, 3845581, 7691162, 15382324, 30764648, 61529296]

約数ペア:

[(1, 61529296), (2, 30764648), (4, 15382324), (8, 7691162), (16, 3845581), (19, 3238384), (31, 1984816), (38, 1619192), (62, 992408), (76, 809596), (124, 496204), (152, 404798), (248, 248102), (304, 202399), (496, 124051), (589, 104464), (1178, 52232), (2356, 26116), (4712, 13058), (6529, 9424)]