20104564476

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{2111}}^1\times {\mathrm{27367}}^1$

素因数の和:29514

約数の個数: 48

約数和(自身を含む): 48553021440

約数和(自身を除く): 28448456964

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 2111, 4222, 6333, 8444, 12666, 25332, 27367, 54734, 61219, 82101, 109468, 122438, 164202, 183657, 244876, 328404, 367314, 734628, 793643, 1587286, 2380929, 3174572, 4761858, 9523716, 57771737, 115543474, 173315211, 231086948, 346630422, 693260844, 1675380373, 3350760746, 5026141119, 6701521492, 10052282238, 20104564476]

約数ペア:

[(1, 20104564476), (2, 10052282238), (3, 6701521492), (4, 5026141119), (6, 3350760746), (12, 1675380373), (29, 693260844), (58, 346630422), (87, 231086948), (116, 173315211), (174, 115543474), (348, 57771737), (2111, 9523716), (4222, 4761858), (6333, 3174572), (8444, 2380929), (12666, 1587286), (25332, 793643), (27367, 734628), (54734, 367314), (61219, 328404), (82101, 244876), (109468, 183657), (122438, 164202)]