85383872

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1433}}^1$

素因数の和:1478

約数の個数: 84

約数和(自身を含む): 207614520

約数和(自身を除く): 122230648

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 448, 532, 608, 784, 931, 1064, 1216, 1433, 1568, 1862, 2128, 2866, 3136, 3724, 4256, 5732, 7448, 8512, 10031, 11464, 14896, 20062, 22928, 27227, 29792, 40124, 45856, 54454, 59584, 70217, 80248, 91712, 108908, 140434, 160496, 190589, 217816, 280868, 320992, 381178, 435632, 561736, 641984, 762356, 871264, 1123472, 1334123, 1524712, 1742528, 2246944, 2668246, 3049424, 4493888, 5336492, 6098848, 10672984, 12197696, 21345968, 42691936, 85383872]

約数ペア:

[(1, 85383872), (2, 42691936), (4, 21345968), (7, 12197696), (8, 10672984), (14, 6098848), (16, 5336492), (19, 4493888), (28, 3049424), (32, 2668246), (38, 2246944), (49, 1742528), (56, 1524712), (64, 1334123), (76, 1123472), (98, 871264), (112, 762356), (133, 641984), (152, 561736), (196, 435632), (224, 381178), (266, 320992), (304, 280868), (392, 217816), (448, 190589), (532, 160496), (608, 140434), (784, 108908), (931, 91712), (1064, 80248), (1216, 70217), (1433, 59584), (1568, 54454), (1862, 45856), (2128, 40124), (2866, 29792), (3136, 27227), (3724, 22928), (4256, 20062), (5732, 14896), (7448, 11464), (8512, 10031)]