66161704

素因数分解:

$2^3\times 7^1\times {\mathrm{317}}^1\times {\mathrm{3727}}^1$

素因数の和:4057

約数の個数: 32

約数和(自身を含む): 142260480

約数和(自身を除く): 76098776

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 317, 634, 1268, 2219, 2536, 3727, 4438, 7454, 8876, 14908, 17752, 26089, 29816, 52178, 104356, 208712, 1181459, 2362918, 4725836, 8270213, 9451672, 16540426, 33080852, 66161704]

約数ペア:

[(1, 66161704), (2, 33080852), (4, 16540426), (7, 9451672), (8, 8270213), (14, 4725836), (28, 2362918), (56, 1181459), (317, 208712), (634, 104356), (1268, 52178), (2219, 29816), (2536, 26089), (3727, 17752), (4438, 14908), (7454, 8876)]