91164892

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{967}}^1$

素因数の和:1035

約数の個数: 72

約数和(自身を含む): 205475424

約数和(自身を除く): 114310532

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 49, 52, 74, 91, 98, 148, 182, 196, 259, 364, 481, 518, 637, 962, 967, 1036, 1274, 1813, 1924, 1934, 2548, 3367, 3626, 3868, 6734, 6769, 7252, 12571, 13468, 13538, 23569, 25142, 27076, 35779, 47138, 47383, 50284, 71558, 87997, 94276, 94766, 143116, 175994, 189532, 250453, 351988, 465127, 500906, 615979, 930254, 1001812, 1231958, 1753171, 1860508, 2463916, 3255889, 3506342, 6511778, 7012684, 13023556, 22791223, 45582446, 91164892]

約数ペア:

[(1, 91164892), (2, 45582446), (4, 22791223), (7, 13023556), (13, 7012684), (14, 6511778), (26, 3506342), (28, 3255889), (37, 2463916), (49, 1860508), (52, 1753171), (74, 1231958), (91, 1001812), (98, 930254), (148, 615979), (182, 500906), (196, 465127), (259, 351988), (364, 250453), (481, 189532), (518, 175994), (637, 143116), (962, 94766), (967, 94276), (1036, 87997), (1274, 71558), (1813, 50284), (1924, 47383), (1934, 47138), (2548, 35779), (3367, 27076), (3626, 25142), (3868, 23569), (6734, 13538), (6769, 13468), (7252, 12571)]