7981704

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{6521}}^1$

素因数の和:6550

約数の個数: 48

約数和(自身を含む): 22892220

約数和(自身を除く): 14910516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 6521, 13042, 19563, 26084, 39126, 52168, 58689, 78252, 110857, 117378, 156504, 221714, 234756, 332571, 443428, 469512, 665142, 886856, 997713, 1330284, 1995426, 2660568, 3990852, 7981704]

約数ペア:

[(1, 7981704), (2, 3990852), (3, 2660568), (4, 1995426), (6, 1330284), (8, 997713), (9, 886856), (12, 665142), (17, 469512), (18, 443428), (24, 332571), (34, 234756), (36, 221714), (51, 156504), (68, 117378), (72, 110857), (102, 78252), (136, 58689), (153, 52168), (204, 39126), (306, 26084), (408, 19563), (612, 13042), (1224, 6521)]