20067036

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2269}}^1$

素因数の和:2354

約数の個数: 48

約数和(自身を含む): 51864960

約数和(自身を除く): 31797924

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 67, 132, 134, 201, 268, 402, 737, 804, 1474, 2211, 2269, 2948, 4422, 4538, 6807, 8844, 9076, 13614, 24959, 27228, 49918, 74877, 99836, 149754, 152023, 299508, 304046, 456069, 608092, 912138, 1672253, 1824276, 3344506, 5016759, 6689012, 10033518, 20067036]

約数ペア:

[(1, 20067036), (2, 10033518), (3, 6689012), (4, 5016759), (6, 3344506), (11, 1824276), (12, 1672253), (22, 912138), (33, 608092), (44, 456069), (66, 304046), (67, 299508), (132, 152023), (134, 149754), (201, 99836), (268, 74877), (402, 49918), (737, 27228), (804, 24959), (1474, 13614), (2211, 9076), (2269, 8844), (2948, 6807), (4422, 4538)]