35972020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2887}}^1$

素因数の和:2992

約数の個数: 48

約数和(自身を含む): 87333120

約数和(自身を除く): 51361100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 89, 140, 178, 356, 445, 623, 890, 1246, 1780, 2492, 2887, 3115, 5774, 6230, 11548, 12460, 14435, 20209, 28870, 40418, 57740, 80836, 101045, 202090, 256943, 404180, 513886, 1027772, 1284715, 1798601, 2569430, 3597202, 5138860, 7194404, 8993005, 17986010, 35972020]

約数ペア:

[(1, 35972020), (2, 17986010), (4, 8993005), (5, 7194404), (7, 5138860), (10, 3597202), (14, 2569430), (20, 1798601), (28, 1284715), (35, 1027772), (70, 513886), (89, 404180), (140, 256943), (178, 202090), (356, 101045), (445, 80836), (623, 57740), (890, 40418), (1246, 28870), (1780, 20209), (2492, 14435), (2887, 12460), (3115, 11548), (5774, 6230)]