40287072

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{59951}}^1$

素因数の和:59971

約数の個数: 48

約数和(自身を含む): 120863232

約数和(自身を除く): 80576160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 59951, 119902, 179853, 239804, 359706, 419657, 479608, 719412, 839314, 959216, 1258971, 1438824, 1678628, 1918432, 2517942, 2877648, 3357256, 5035884, 5755296, 6714512, 10071768, 13429024, 20143536, 40287072]

約数ペア:

[(1, 40287072), (2, 20143536), (3, 13429024), (4, 10071768), (6, 6714512), (7, 5755296), (8, 5035884), (12, 3357256), (14, 2877648), (16, 2517942), (21, 1918432), (24, 1678628), (28, 1438824), (32, 1258971), (42, 959216), (48, 839314), (56, 719412), (84, 479608), (96, 419657), (112, 359706), (168, 239804), (224, 179853), (336, 119902), (672, 59951)]