38722164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{619}}^1$

素因数の和:1040

約数の個数: 48

約数和(自身を含む): 97702080

約数和(自身を除く): 58979916

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 401, 619, 802, 1203, 1238, 1604, 1857, 2406, 2476, 3714, 4812, 5213, 7428, 8047, 10426, 15639, 16094, 20852, 24141, 31278, 32188, 48282, 62556, 96564, 248219, 496438, 744657, 992876, 1489314, 2978628, 3226847, 6453694, 9680541, 12907388, 19361082, 38722164]

約数ペア:

[(1, 38722164), (2, 19361082), (3, 12907388), (4, 9680541), (6, 6453694), (12, 3226847), (13, 2978628), (26, 1489314), (39, 992876), (52, 744657), (78, 496438), (156, 248219), (401, 96564), (619, 62556), (802, 48282), (1203, 32188), (1238, 31278), (1604, 24141), (1857, 20852), (2406, 16094), (2476, 15639), (3714, 10426), (4812, 8047), (5213, 7428)]