63967946

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2381}}^1$

素因数の和:2510

約数の個数: 32

約数和(自身を含む): 116622720

約数和(自身を除く): 52654774

約数列:

[1, 2, 7, 14, 19, 38, 101, 133, 202, 266, 707, 1414, 1919, 2381, 3838, 4762, 13433, 16667, 26866, 33334, 45239, 90478, 240481, 316673, 480962, 633346, 1683367, 3366734, 4569139, 9138278, 31983973, 63967946]

約数ペア:

[(1, 63967946), (2, 31983973), (7, 9138278), (14, 4569139), (19, 3366734), (38, 1683367), (101, 633346), (133, 480962), (202, 316673), (266, 240481), (707, 90478), (1414, 45239), (1919, 33334), (2381, 26866), (3838, 16667), (4762, 13433)]