84880048

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2579}}^1$

素因数の和:2626

約数の個数: 60

約数和(自身を含む): 191472120

約数和(自身を除く): 106592072

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 121, 136, 176, 187, 242, 272, 374, 484, 748, 968, 1496, 1936, 2057, 2579, 2992, 4114, 5158, 8228, 10316, 16456, 20632, 28369, 32912, 41264, 43843, 56738, 87686, 113476, 175372, 226952, 312059, 350744, 453904, 482273, 624118, 701488, 964546, 1248236, 1929092, 2496472, 3858184, 4992944, 5305003, 7716368, 10610006, 21220012, 42440024, 84880048]

約数ペア:

[(1, 84880048), (2, 42440024), (4, 21220012), (8, 10610006), (11, 7716368), (16, 5305003), (17, 4992944), (22, 3858184), (34, 2496472), (44, 1929092), (68, 1248236), (88, 964546), (121, 701488), (136, 624118), (176, 482273), (187, 453904), (242, 350744), (272, 312059), (374, 226952), (484, 175372), (748, 113476), (968, 87686), (1496, 56738), (1936, 43843), (2057, 41264), (2579, 32912), (2992, 28369), (4114, 20632), (5158, 16456), (8228, 10316)]