66622028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{1867}}^1$

素因数の和:2693

約数の個数: 24

約数和(自身を含む): 127412544

約数和(自身を除く): 60790516

約数列:

[1, 2, 4, 11, 22, 44, 811, 1622, 1867, 3244, 3734, 7468, 8921, 17842, 20537, 35684, 41074, 82148, 1514137, 3028274, 6056548, 16655507, 33311014, 66622028]

約数ペア:

[(1, 66622028), (2, 33311014), (4, 16655507), (11, 6056548), (22, 3028274), (44, 1514137), (811, 82148), (1622, 41074), (1867, 35684), (3244, 20537), (3734, 17842), (7468, 8921)]