38967396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{569}}^1$

素因数の和:1028

約数の個数: 48

約数和(自身を含む): 98313600

約数和(自身を除く): 59346204

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 439, 569, 878, 1138, 1317, 1707, 1756, 2276, 2634, 3414, 5268, 5707, 6828, 7397, 11414, 14794, 17121, 22191, 22828, 29588, 34242, 44382, 68484, 88764, 249791, 499582, 749373, 999164, 1498746, 2997492, 3247283, 6494566, 9741849, 12989132, 19483698, 38967396]

約数ペア:

[(1, 38967396), (2, 19483698), (3, 12989132), (4, 9741849), (6, 6494566), (12, 3247283), (13, 2997492), (26, 1498746), (39, 999164), (52, 749373), (78, 499582), (156, 249791), (439, 88764), (569, 68484), (878, 44382), (1138, 34242), (1317, 29588), (1707, 22828), (1756, 22191), (2276, 17121), (2634, 14794), (3414, 11414), (5268, 7397), (5707, 6828)]