40494648

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{39239}}^1$

素因数の和:39291

約数の個数: 32

約数和(自身を含む): 103593600

約数和(自身を除く): 63098952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 39239, 78478, 117717, 156956, 235434, 313912, 470868, 941736, 1687277, 3374554, 5061831, 6749108, 10123662, 13498216, 20247324, 40494648]

約数ペア:

[(1, 40494648), (2, 20247324), (3, 13498216), (4, 10123662), (6, 6749108), (8, 5061831), (12, 3374554), (24, 1687277), (43, 941736), (86, 470868), (129, 313912), (172, 235434), (258, 156956), (344, 117717), (516, 78478), (1032, 39239)]