61238492

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{9151}}^1$

素因数の和:9401

約数の個数: 24

約数和(自身を含む): 123002880

約数和(自身を除く): 61764388

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 956, 1673, 3346, 6692, 9151, 18302, 36604, 64057, 128114, 256228, 2187089, 4374178, 8748356, 15309623, 30619246, 61238492]

約数ペア:

[(1, 61238492), (2, 30619246), (4, 15309623), (7, 8748356), (14, 4374178), (28, 2187089), (239, 256228), (478, 128114), (956, 64057), (1673, 36604), (3346, 18302), (6692, 9151)]