61269628

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{13103}}^1$

素因数の和:13281

約数の個数: 24

約数和(自身を含む): 123282432

約数和(自身を除く): 62012804

約数列:

[1, 2, 4, 7, 14, 28, 167, 334, 668, 1169, 2338, 4676, 13103, 26206, 52412, 91721, 183442, 366884, 2188201, 4376402, 8752804, 15317407, 30634814, 61269628]

約数ペア:

[(1, 61269628), (2, 30634814), (4, 15317407), (7, 8752804), (14, 4376402), (28, 2188201), (167, 366884), (334, 183442), (668, 91721), (1169, 52412), (2338, 26206), (4676, 13103)]