6445224

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{563}}^1$

素因数の和:631

約数の個数: 64

約数和(自身を含む): 18273600

約数和(自身を除く): 11828376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 159, 212, 216, 318, 424, 477, 563, 636, 954, 1126, 1272, 1431, 1689, 1908, 2252, 2862, 3378, 3816, 4504, 5067, 5724, 6756, 10134, 11448, 13512, 15201, 20268, 29839, 30402, 40536, 59678, 60804, 89517, 119356, 121608, 179034, 238712, 268551, 358068, 537102, 716136, 805653, 1074204, 1611306, 2148408, 3222612, 6445224]

約数ペア:

[(1, 6445224), (2, 3222612), (3, 2148408), (4, 1611306), (6, 1074204), (8, 805653), (9, 716136), (12, 537102), (18, 358068), (24, 268551), (27, 238712), (36, 179034), (53, 121608), (54, 119356), (72, 89517), (106, 60804), (108, 59678), (159, 40536), (212, 30402), (216, 29839), (318, 20268), (424, 15201), (477, 13512), (563, 11448), (636, 10134), (954, 6756), (1126, 5724), (1272, 5067), (1431, 4504), (1689, 3816), (1908, 3378), (2252, 2862)]