4871772

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:663

約数の個数: 48

約数和(自身を含む): 12812800

約数和(自身を除く): 7941028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 316, 474, 571, 711, 948, 1142, 1422, 1713, 2133, 2284, 2844, 3426, 4266, 5139, 6852, 8532, 10278, 15417, 20556, 30834, 45109, 61668, 90218, 135327, 180436, 270654, 405981, 541308, 811962, 1217943, 1623924, 2435886, 4871772]

約数ペア:

[(1, 4871772), (2, 2435886), (3, 1623924), (4, 1217943), (6, 811962), (9, 541308), (12, 405981), (18, 270654), (27, 180436), (36, 135327), (54, 90218), (79, 61668), (108, 45109), (158, 30834), (237, 20556), (316, 15417), (474, 10278), (571, 8532), (711, 6852), (948, 5139), (1142, 4266), (1422, 3426), (1713, 2844), (2133, 2284)]