64653230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{701}}^1$

素因数の和:1132

約数の個数: 32

約数和(自身を含む): 121912128

約数和(自身を除く): 57258898

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 401, 701, 802, 1402, 2005, 3505, 4010, 7010, 9223, 16123, 18446, 32246, 46115, 80615, 92230, 161230, 281101, 562202, 1405505, 2811010, 6465323, 12930646, 32326615, 64653230]

約数ペア:

[(1, 64653230), (2, 32326615), (5, 12930646), (10, 6465323), (23, 2811010), (46, 1405505), (115, 562202), (230, 281101), (401, 161230), (701, 92230), (802, 80615), (1402, 46115), (2005, 32246), (3505, 18446), (4010, 16123), (7010, 9223)]