63761230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1567}}^1$

素因数の和:1900

約数の個数: 32

約数和(自身を含む): 124072704

約数和(自身を除く): 60311474

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 313, 626, 1565, 1567, 3130, 3134, 4069, 7835, 8138, 15670, 20345, 20371, 40690, 40742, 101855, 203710, 490471, 980942, 2452355, 4904710, 6376123, 12752246, 31880615, 63761230]

約数ペア:

[(1, 63761230), (2, 31880615), (5, 12752246), (10, 6376123), (13, 4904710), (26, 2452355), (65, 980942), (130, 490471), (313, 203710), (626, 101855), (1565, 40742), (1567, 40690), (3130, 20371), (3134, 20345), (4069, 15670), (7835, 8138)]