7929864

素因数分解:

$2^3\times 3^2\times {\mathrm{241}}^1\times {\mathrm{457}}^1$

素因数の和:710

約数の個数: 48

約数和(自身を含む): 21613020

約数和(自身を除く): 13683156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 241, 457, 482, 723, 914, 964, 1371, 1446, 1828, 1928, 2169, 2742, 2892, 3656, 4113, 4338, 5484, 5784, 8226, 8676, 10968, 16452, 17352, 32904, 110137, 220274, 330411, 440548, 660822, 881096, 991233, 1321644, 1982466, 2643288, 3964932, 7929864]

約数ペア:

[(1, 7929864), (2, 3964932), (3, 2643288), (4, 1982466), (6, 1321644), (8, 991233), (9, 881096), (12, 660822), (18, 440548), (24, 330411), (36, 220274), (72, 110137), (241, 32904), (457, 17352), (482, 16452), (723, 10968), (914, 8676), (964, 8226), (1371, 5784), (1446, 5484), (1828, 4338), (1928, 4113), (2169, 3656), (2742, 2892)]