47354892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{757}}^1$

素因数の和:1178

約数の個数: 48

約数和(自身を含む): 119448672

約数和(自身を除く): 72093780

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 401, 757, 802, 1203, 1514, 1604, 2271, 2406, 3028, 4542, 4812, 5213, 9084, 9841, 10426, 15639, 19682, 20852, 29523, 31278, 39364, 59046, 62556, 118092, 303557, 607114, 910671, 1214228, 1821342, 3642684, 3946241, 7892482, 11838723, 15784964, 23677446, 47354892]

約数ペア:

[(1, 47354892), (2, 23677446), (3, 15784964), (4, 11838723), (6, 7892482), (12, 3946241), (13, 3642684), (26, 1821342), (39, 1214228), (52, 910671), (78, 607114), (156, 303557), (401, 118092), (757, 62556), (802, 59046), (1203, 39364), (1514, 31278), (1604, 29523), (2271, 20852), (2406, 19682), (3028, 15639), (4542, 10426), (4812, 9841), (5213, 9084)]