72395148

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{123121}}^1$

素因数の和:123142

約数の個数: 36

約数和(自身を含む): 196502712

約数和(自身を除く): 124107564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 123121, 246242, 369363, 492484, 738726, 861847, 1477452, 1723694, 2585541, 3447388, 5171082, 6032929, 10342164, 12065858, 18098787, 24131716, 36197574, 72395148]

約数ペア:

[(1, 72395148), (2, 36197574), (3, 24131716), (4, 18098787), (6, 12065858), (7, 10342164), (12, 6032929), (14, 5171082), (21, 3447388), (28, 2585541), (42, 1723694), (49, 1477452), (84, 861847), (98, 738726), (147, 492484), (196, 369363), (294, 246242), (588, 123121)]