20066403732

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1493}}^1\times {\mathrm{30271}}^1$

素因数の和:31808

約数の個数: 48

約数和(自身を含む): 48120855552

約数和(自身を除く): 28054451820

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 1493, 2986, 4479, 5972, 8958, 17916, 30271, 55241, 60542, 90813, 110482, 121084, 165723, 181626, 220964, 331446, 363252, 662892, 1120027, 2240054, 3360081, 4480108, 6720162, 13440324, 45194603, 90389206, 135583809, 180778412, 271167618, 542335236, 1672200311, 3344400622, 5016600933, 6688801244, 10033201866, 20066403732]

約数ペア:

[(1, 20066403732), (2, 10033201866), (3, 6688801244), (4, 5016600933), (6, 3344400622), (12, 1672200311), (37, 542335236), (74, 271167618), (111, 180778412), (148, 135583809), (222, 90389206), (444, 45194603), (1493, 13440324), (2986, 6720162), (4479, 4480108), (5972, 3360081), (8958, 2240054), (17916, 1120027), (30271, 662892), (55241, 363252), (60542, 331446), (90813, 220964), (110482, 181626), (121084, 165723)]