61063478

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{401}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 107092800

約数和(自身を除く): 46029322

約数列:

[1, 2, 7, 14, 73, 146, 149, 298, 401, 511, 802, 1022, 1043, 2086, 2807, 5614, 10877, 21754, 29273, 58546, 59749, 76139, 119498, 152278, 204911, 409822, 418243, 836486, 4361677, 8723354, 30531739, 61063478]

約数ペア:

[(1, 61063478), (2, 30531739), (7, 8723354), (14, 4361677), (73, 836486), (146, 418243), (149, 409822), (298, 204911), (401, 152278), (511, 119498), (802, 76139), (1022, 59749), (1043, 58546), (2086, 29273), (2807, 21754), (5614, 10877)]