61724964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1889}}^1$

素因数の和:2292

約数の個数: 48

約数和(自身を含む): 165110400

約数和(自身を除く): 103385436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 389, 778, 1167, 1556, 1889, 2334, 2723, 3778, 4668, 5446, 5667, 7556, 8169, 10892, 11334, 13223, 16338, 22668, 26446, 32676, 39669, 52892, 79338, 158676, 734821, 1469642, 2204463, 2939284, 4408926, 5143747, 8817852, 10287494, 15431241, 20574988, 30862482, 61724964]

約数ペア:

[(1, 61724964), (2, 30862482), (3, 20574988), (4, 15431241), (6, 10287494), (7, 8817852), (12, 5143747), (14, 4408926), (21, 2939284), (28, 2204463), (42, 1469642), (84, 734821), (389, 158676), (778, 79338), (1167, 52892), (1556, 39669), (1889, 32676), (2334, 26446), (2723, 22668), (3778, 16338), (4668, 13223), (5446, 11334), (5667, 10892), (7556, 8169)]