7999452

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{4357}}^1$

素因数の和:4387

約数の個数: 48

約数和(自身を含む): 21964320

約数和(自身を除く): 13964868

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 4357, 8714, 13071, 17428, 26142, 39213, 52284, 74069, 78426, 117639, 148138, 156852, 222207, 235278, 296276, 444414, 470556, 666621, 888828, 1333242, 1999863, 2666484, 3999726, 7999452]

約数ペア:

[(1, 7999452), (2, 3999726), (3, 2666484), (4, 1999863), (6, 1333242), (9, 888828), (12, 666621), (17, 470556), (18, 444414), (27, 296276), (34, 235278), (36, 222207), (51, 156852), (54, 148138), (68, 117639), (102, 78426), (108, 74069), (153, 52284), (204, 39213), (306, 26142), (459, 17428), (612, 13071), (918, 8714), (1836, 4357)]