18305526024

素因数分解:

$2^3\times 3^2\times {\mathrm{331}}^1\times {\mathrm{768107}}^1$

素因数の和:768450

約数の個数: 48

約数和(自身を含む): 49727311920

約数和(自身を除く): 31421785896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 331, 662, 993, 1324, 1986, 2648, 2979, 3972, 5958, 7944, 11916, 23832, 768107, 1536214, 2304321, 3072428, 4608642, 6144856, 6912963, 9217284, 13825926, 18434568, 27651852, 55303704, 254243417, 508486834, 762730251, 1016973668, 1525460502, 2033947336, 2288190753, 3050921004, 4576381506, 6101842008, 9152763012, 18305526024]

約数ペア:

[(1, 18305526024), (2, 9152763012), (3, 6101842008), (4, 4576381506), (6, 3050921004), (8, 2288190753), (9, 2033947336), (12, 1525460502), (18, 1016973668), (24, 762730251), (36, 508486834), (72, 254243417), (331, 55303704), (662, 27651852), (993, 18434568), (1324, 13825926), (1986, 9217284), (2648, 6912963), (2979, 6144856), (3972, 4608642), (5958, 3072428), (7944, 2304321), (11916, 1536214), (23832, 768107)]