39944076

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{389}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 96096000

約数和(自身を除く): 56151924

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 199, 258, 389, 398, 516, 597, 778, 796, 1167, 1194, 1556, 2334, 2388, 4668, 8557, 16727, 17114, 25671, 33454, 34228, 50181, 51342, 66908, 77411, 100362, 102684, 154822, 200724, 232233, 309644, 464466, 928932, 3328673, 6657346, 9986019, 13314692, 19972038, 39944076]

約数ペア:

[(1, 39944076), (2, 19972038), (3, 13314692), (4, 9986019), (6, 6657346), (12, 3328673), (43, 928932), (86, 464466), (129, 309644), (172, 232233), (199, 200724), (258, 154822), (389, 102684), (398, 100362), (516, 77411), (597, 66908), (778, 51342), (796, 50181), (1167, 34228), (1194, 33454), (1556, 25671), (2334, 17114), (2388, 16727), (4668, 8557)]