85057128

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:493

約数の個数: 160

約数和(自身を含む): 268329600

約数和(自身を除く): 183272472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 81, 92, 104, 108, 117, 138, 156, 162, 184, 207, 216, 234, 276, 299, 312, 324, 351, 414, 439, 468, 552, 598, 621, 648, 702, 828, 878, 897, 936, 1053, 1196, 1242, 1317, 1404, 1656, 1756, 1794, 1863, 2106, 2392, 2484, 2634, 2691, 2808, 3512, 3588, 3726, 3951, 4212, 4968, 5268, 5382, 5707, 7176, 7452, 7902, 8073, 8424, 10097, 10536, 10764, 11414, 11853, 14904, 15804, 16146, 17121, 20194, 21528, 22828, 23706, 24219, 30291, 31608, 32292, 34242, 35559, 40388, 45656, 47412, 48438, 51363, 60582, 64584, 68484, 71118, 80776, 90873, 94824, 96876, 102726, 121164, 131261, 136968, 142236, 154089, 181746, 193752, 205452, 242328, 262522, 272619, 284472, 308178, 363492, 393783, 410904, 462267, 525044, 545238, 616356, 726984, 787566, 817857, 924534, 1050088, 1090476, 1181349, 1232712, 1575132, 1635714, 1849068, 2180952, 2362698, 3150264, 3271428, 3544047, 3698136, 4725396, 6542856, 7088094, 9450792, 10632141, 14176188, 21264282, 28352376, 42528564, 85057128]

約数ペア:

[(1, 85057128), (2, 42528564), (3, 28352376), (4, 21264282), (6, 14176188), (8, 10632141), (9, 9450792), (12, 7088094), (13, 6542856), (18, 4725396), (23, 3698136), (24, 3544047), (26, 3271428), (27, 3150264), (36, 2362698), (39, 2180952), (46, 1849068), (52, 1635714), (54, 1575132), (69, 1232712), (72, 1181349), (78, 1090476), (81, 1050088), (92, 924534), (104, 817857), (108, 787566), (117, 726984), (138, 616356), (156, 545238), (162, 525044), (184, 462267), (207, 410904), (216, 393783), (234, 363492), (276, 308178), (299, 284472), (312, 272619), (324, 262522), (351, 242328), (414, 205452), (439, 193752), (468, 181746), (552, 154089), (598, 142236), (621, 136968), (648, 131261), (702, 121164), (828, 102726), (878, 96876), (897, 94824), (936, 90873), (1053, 80776), (1196, 71118), (1242, 68484), (1317, 64584), (1404, 60582), (1656, 51363), (1756, 48438), (1794, 47412), (1863, 45656), (2106, 40388), (2392, 35559), (2484, 34242), (2634, 32292), (2691, 31608), (2808, 30291), (3512, 24219), (3588, 23706), (3726, 22828), (3951, 21528), (4212, 20194), (4968, 17121), (5268, 16146), (5382, 15804), (5707, 14904), (7176, 11853), (7452, 11414), (7902, 10764), (8073, 10536), (8424, 10097)]