3874128

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1877}}^1$

素因数の和:1931

約数の個数: 40

約数和(自身を含む): 10246368

約数和(自身を除く): 6372240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 1877, 2064, 3754, 5631, 7508, 11262, 15016, 22524, 30032, 45048, 80711, 90096, 161422, 242133, 322844, 484266, 645688, 968532, 1291376, 1937064, 3874128]

約数ペア:

[(1, 3874128), (2, 1937064), (3, 1291376), (4, 968532), (6, 645688), (8, 484266), (12, 322844), (16, 242133), (24, 161422), (43, 90096), (48, 80711), (86, 45048), (129, 30032), (172, 22524), (258, 15016), (344, 11262), (516, 7508), (688, 5631), (1032, 3754), (1877, 2064)]