74427976

素因数分解:

$2^3\times 7^1\times {\mathrm{521}}^1\times {\mathrm{2551}}^1$

素因数の和:3085

約数の個数: 32

約数和(自身を含む): 159857280

約数和(自身を除く): 85429304

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 521, 1042, 2084, 2551, 3647, 4168, 5102, 7294, 10204, 14588, 17857, 20408, 29176, 35714, 71428, 142856, 1329071, 2658142, 5316284, 9303497, 10632568, 18606994, 37213988, 74427976]

約数ペア:

[(1, 74427976), (2, 37213988), (4, 18606994), (7, 10632568), (8, 9303497), (14, 5316284), (28, 2658142), (56, 1329071), (521, 142856), (1042, 71428), (2084, 35714), (2551, 29176), (3647, 20408), (4168, 17857), (5102, 14588), (7294, 10204)]