85487584

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1008

約数の個数: 96

約数和(自身を含む): 214050816

約数和(自身を除く): 128563232

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 496, 728, 806, 868, 947, 992, 1456, 1612, 1736, 1894, 2821, 2912, 3224, 3472, 3788, 5642, 6448, 6629, 6944, 7576, 11284, 12311, 12896, 13258, 15152, 22568, 24622, 26516, 29357, 30304, 45136, 49244, 53032, 58714, 86177, 90272, 98488, 106064, 117428, 172354, 196976, 205499, 212128, 234856, 344708, 381641, 393952, 410998, 469712, 689416, 763282, 821996, 939424, 1378832, 1526564, 1643992, 2671487, 2757664, 3053128, 3287984, 5342974, 6106256, 6575968, 10685948, 12212512, 21371896, 42743792, 85487584]

約数ペア:

[(1, 85487584), (2, 42743792), (4, 21371896), (7, 12212512), (8, 10685948), (13, 6575968), (14, 6106256), (16, 5342974), (26, 3287984), (28, 3053128), (31, 2757664), (32, 2671487), (52, 1643992), (56, 1526564), (62, 1378832), (91, 939424), (104, 821996), (112, 763282), (124, 689416), (182, 469712), (208, 410998), (217, 393952), (224, 381641), (248, 344708), (364, 234856), (403, 212128), (416, 205499), (434, 196976), (496, 172354), (728, 117428), (806, 106064), (868, 98488), (947, 90272), (992, 86177), (1456, 58714), (1612, 53032), (1736, 49244), (1894, 45136), (2821, 30304), (2912, 29357), (3224, 26516), (3472, 24622), (3788, 22568), (5642, 15152), (6448, 13258), (6629, 12896), (6944, 12311), (7576, 11284)]