439616004

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{18127}}^1$

素因数の和:18224

約数の個数: 48

約数和(自身を含む): 1072017408

約数和(自身を除く): 632401404

約数列:

[1, 2, 3, 4, 6, 12, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 516, 564, 2021, 4042, 6063, 8084, 12126, 18127, 24252, 36254, 54381, 72508, 108762, 217524, 779461, 851969, 1558922, 1703938, 2338383, 2555907, 3117844, 3407876, 4676766, 5111814, 9353532, 10223628, 36634667, 73269334, 109904001, 146538668, 219808002, 439616004]

約数ペア:

[(1, 439616004), (2, 219808002), (3, 146538668), (4, 109904001), (6, 73269334), (12, 36634667), (43, 10223628), (47, 9353532), (86, 5111814), (94, 4676766), (129, 3407876), (141, 3117844), (172, 2555907), (188, 2338383), (258, 1703938), (282, 1558922), (516, 851969), (564, 779461), (2021, 217524), (4042, 108762), (6063, 72508), (8084, 54381), (12126, 36254), (18127, 24252)]