13306424672

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{32719}}^1$

素因数の和:32979

約数の個数: 48

約数和(自身を含む): 26715225600

約数和(自身を除く): 13408800928

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 179, 284, 358, 568, 716, 1136, 1432, 2272, 2864, 5728, 12709, 25418, 32719, 50836, 65438, 101672, 130876, 203344, 261752, 406688, 523504, 1047008, 2323049, 4646098, 5856701, 9292196, 11713402, 18584392, 23426804, 37168784, 46853608, 74337568, 93707216, 187414432, 415825771, 831651542, 1663303084, 3326606168, 6653212336, 13306424672]

約数ペア:

[(1, 13306424672), (2, 6653212336), (4, 3326606168), (8, 1663303084), (16, 831651542), (32, 415825771), (71, 187414432), (142, 93707216), (179, 74337568), (284, 46853608), (358, 37168784), (568, 23426804), (716, 18584392), (1136, 11713402), (1432, 9292196), (2272, 5856701), (2864, 4646098), (5728, 2323049), (12709, 1047008), (25418, 523504), (32719, 406688), (50836, 261752), (65438, 203344), (101672, 130876)]