64413226

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{653}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 104974848

約数和(自身を除く): 40561622

約数列:

[1, 2, 31, 37, 43, 62, 74, 86, 653, 1147, 1306, 1333, 1591, 2294, 2666, 3182, 20243, 24161, 28079, 40486, 48322, 49321, 56158, 98642, 748991, 870449, 1038923, 1497982, 1740898, 2077846, 32206613, 64413226]

約数ペア:

[(1, 64413226), (2, 32206613), (31, 2077846), (37, 1740898), (43, 1497982), (62, 1038923), (74, 870449), (86, 748991), (653, 98642), (1147, 56158), (1306, 49321), (1333, 48322), (1591, 40486), (2294, 28079), (2666, 24161), (3182, 20243)]