91159796

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:326

約数の個数: 96

約数和(自身を含む): 211680000

約数和(自身を除く): 120520204

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 133, 182, 196, 247, 266, 269, 343, 364, 494, 532, 538, 637, 686, 931, 988, 1076, 1274, 1372, 1729, 1862, 1883, 2548, 3458, 3497, 3724, 3766, 4459, 5111, 6517, 6916, 6994, 7532, 8918, 10222, 12103, 13034, 13181, 13988, 17836, 20444, 24206, 24479, 26068, 26362, 35777, 48412, 48958, 52724, 66443, 71554, 84721, 92267, 97916, 132886, 143108, 169442, 171353, 184534, 250439, 265772, 338884, 342706, 369068, 465101, 500878, 685412, 930202, 1001756, 1199471, 1753073, 1860404, 2398942, 3255707, 3506146, 4797884, 6511414, 7012292, 13022828, 22789949, 45579898, 91159796]

約数ペア:

[(1, 91159796), (2, 45579898), (4, 22789949), (7, 13022828), (13, 7012292), (14, 6511414), (19, 4797884), (26, 3506146), (28, 3255707), (38, 2398942), (49, 1860404), (52, 1753073), (76, 1199471), (91, 1001756), (98, 930202), (133, 685412), (182, 500878), (196, 465101), (247, 369068), (266, 342706), (269, 338884), (343, 265772), (364, 250439), (494, 184534), (532, 171353), (538, 169442), (637, 143108), (686, 132886), (931, 97916), (988, 92267), (1076, 84721), (1274, 71554), (1372, 66443), (1729, 52724), (1862, 48958), (1883, 48412), (2548, 35777), (3458, 26362), (3497, 26068), (3724, 24479), (3766, 24206), (4459, 20444), (5111, 17836), (6517, 13988), (6916, 13181), (6994, 13034), (7532, 12103), (8918, 10222)]