28218369546

素因数分解:

$2^1\times 3^3\times {\mathrm{227}}^1\times {\mathrm{757}}^1\times {\mathrm{3041}}^1$

素因数の和:4036

約数の個数: 64

約数和(自身を含む): 63087672960

約数和(自身を除く): 34869303414

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 227, 454, 681, 757, 1362, 1514, 2043, 2271, 3041, 4086, 4542, 6082, 6129, 6813, 9123, 12258, 13626, 18246, 20439, 27369, 40878, 54738, 82107, 164214, 171839, 343678, 515517, 690307, 1031034, 1380614, 1546551, 2070921, 2302037, 3093102, 4141842, 4604074, 4639653, 6212763, 6906111, 9279306, 12425526, 13812222, 18638289, 20718333, 37276578, 41436666, 62154999, 124309998, 522562399, 1045124798, 1567687197, 3135374394, 4703061591, 9406123182, 14109184773, 28218369546]

約数ペア:

[(1, 28218369546), (2, 14109184773), (3, 9406123182), (6, 4703061591), (9, 3135374394), (18, 1567687197), (27, 1045124798), (54, 522562399), (227, 124309998), (454, 62154999), (681, 41436666), (757, 37276578), (1362, 20718333), (1514, 18638289), (2043, 13812222), (2271, 12425526), (3041, 9279306), (4086, 6906111), (4542, 6212763), (6082, 4639653), (6129, 4604074), (6813, 4141842), (9123, 3093102), (12258, 2302037), (13626, 2070921), (18246, 1546551), (20439, 1380614), (27369, 1031034), (40878, 690307), (54738, 515517), (82107, 343678), (164214, 171839)]