85385216

素因数分解:

$2^{13}\times 7^1\times {\mathrm{1489}}^1$

素因数の和:1522

約数の個数: 56

約数和(自身を含む): 195285360

約数和(自身を除く): 109900144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1489, 1792, 2048, 2978, 3584, 4096, 5956, 7168, 8192, 10423, 11912, 14336, 20846, 23824, 28672, 41692, 47648, 57344, 83384, 95296, 166768, 190592, 333536, 381184, 667072, 762368, 1334144, 1524736, 2668288, 3049472, 5336576, 6098944, 10673152, 12197888, 21346304, 42692608, 85385216]

約数ペア:

[(1, 85385216), (2, 42692608), (4, 21346304), (7, 12197888), (8, 10673152), (14, 6098944), (16, 5336576), (28, 3049472), (32, 2668288), (56, 1524736), (64, 1334144), (112, 762368), (128, 667072), (224, 381184), (256, 333536), (448, 190592), (512, 166768), (896, 95296), (1024, 83384), (1489, 57344), (1792, 47648), (2048, 41692), (2978, 28672), (3584, 23824), (4096, 20846), (5956, 14336), (7168, 11912), (8192, 10423)]