61681146

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{3517}}^1$

素因数の和:3638

約数の個数: 32

約数和(自身を含む): 128336640

約数和(自身を除く): 66655494

約数列:

[1, 2, 3, 6, 37, 74, 79, 111, 158, 222, 237, 474, 2923, 3517, 5846, 7034, 8769, 10551, 17538, 21102, 130129, 260258, 277843, 390387, 555686, 780774, 833529, 1667058, 10280191, 20560382, 30840573, 61681146]

約数ペア:

[(1, 61681146), (2, 30840573), (3, 20560382), (6, 10280191), (37, 1667058), (74, 833529), (79, 780774), (111, 555686), (158, 390387), (222, 277843), (237, 260258), (474, 130129), (2923, 21102), (3517, 17538), (5846, 10551), (7034, 8769)]