47305656

素因数分解:

$2^3\times 3^2\times {\mathrm{659}}^1\times {\mathrm{997}}^1$

素因数の和:1668

約数の個数: 48

約数和(自身を含む): 128442600

約数和(自身を除く): 81136944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 659, 997, 1318, 1977, 1994, 2636, 2991, 3954, 3988, 5272, 5931, 5982, 7908, 7976, 8973, 11862, 11964, 15816, 17946, 23724, 23928, 35892, 47448, 71784, 657023, 1314046, 1971069, 2628092, 3942138, 5256184, 5913207, 7884276, 11826414, 15768552, 23652828, 47305656]

約数ペア:

[(1, 47305656), (2, 23652828), (3, 15768552), (4, 11826414), (6, 7884276), (8, 5913207), (9, 5256184), (12, 3942138), (18, 2628092), (24, 1971069), (36, 1314046), (72, 657023), (659, 71784), (997, 47448), (1318, 35892), (1977, 23928), (1994, 23724), (2636, 17946), (2991, 15816), (3954, 11964), (3988, 11862), (5272, 8973), (5931, 7976), (5982, 7908)]