80324088

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2549}}^1$

素因数の和:2672

約数の個数: 64

約数和(自身を含む): 218484000

約数和(自身を除く): 138159912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 101, 104, 156, 202, 303, 312, 404, 606, 808, 1212, 1313, 2424, 2549, 2626, 3939, 5098, 5252, 7647, 7878, 10196, 10504, 15294, 15756, 20392, 30588, 31512, 33137, 61176, 66274, 99411, 132548, 198822, 257449, 265096, 397644, 514898, 772347, 795288, 1029796, 1544694, 2059592, 3089388, 3346837, 6178776, 6693674, 10040511, 13387348, 20081022, 26774696, 40162044, 80324088]

約数ペア:

[(1, 80324088), (2, 40162044), (3, 26774696), (4, 20081022), (6, 13387348), (8, 10040511), (12, 6693674), (13, 6178776), (24, 3346837), (26, 3089388), (39, 2059592), (52, 1544694), (78, 1029796), (101, 795288), (104, 772347), (156, 514898), (202, 397644), (303, 265096), (312, 257449), (404, 198822), (606, 132548), (808, 99411), (1212, 66274), (1313, 61176), (2424, 33137), (2549, 31512), (2626, 30588), (3939, 20392), (5098, 15756), (5252, 15294), (7647, 10504), (7878, 10196)]