29615742

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1889}}^1$

素因数の和:1977

約数の個数: 48

約数和(自身を含む): 70171920

約数和(自身を除く): 40556178

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 201, 234, 402, 603, 871, 1206, 1742, 1889, 2613, 3778, 5226, 5667, 7839, 11334, 15678, 17001, 24557, 34002, 49114, 73671, 126563, 147342, 221013, 253126, 379689, 442026, 759378, 1139067, 1645319, 2278134, 3290638, 4935957, 9871914, 14807871, 29615742]

約数ペア:

[(1, 29615742), (2, 14807871), (3, 9871914), (6, 4935957), (9, 3290638), (13, 2278134), (18, 1645319), (26, 1139067), (39, 759378), (67, 442026), (78, 379689), (117, 253126), (134, 221013), (201, 147342), (234, 126563), (402, 73671), (603, 49114), (871, 34002), (1206, 24557), (1742, 17001), (1889, 15678), (2613, 11334), (3778, 7839), (5226, 5667)]