856551216

素因数分解:

$2^4\times 3^1\times {\mathrm{1069}}^1\times {\mathrm{16693}}^1$

素因数の和:17773

約数の個数: 40

約数和(自身を含む): 2214959920

約数和(自身を除く): 1358408704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1069, 2138, 3207, 4276, 6414, 8552, 12828, 16693, 17104, 25656, 33386, 50079, 51312, 66772, 100158, 133544, 200316, 267088, 400632, 801264, 17844817, 35689634, 53534451, 71379268, 107068902, 142758536, 214137804, 285517072, 428275608, 856551216]

約数ペア:

[(1, 856551216), (2, 428275608), (3, 285517072), (4, 214137804), (6, 142758536), (8, 107068902), (12, 71379268), (16, 53534451), (24, 35689634), (48, 17844817), (1069, 801264), (2138, 400632), (3207, 267088), (4276, 200316), (6414, 133544), (8552, 100158), (12828, 66772), (16693, 51312), (17104, 50079), (25656, 33386)]