85434752

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{51343}}^1$

素因数の和:51370

約数の個数: 32

約数和(自身を含む): 183298080

約数和(自身を除く): 97863328

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 51343, 102686, 205372, 410744, 667459, 821488, 1334918, 1642976, 2669836, 3285952, 5339672, 6571904, 10679344, 21358688, 42717376, 85434752]

約数ペア:

[(1, 85434752), (2, 42717376), (4, 21358688), (8, 10679344), (13, 6571904), (16, 5339672), (26, 3285952), (32, 2669836), (52, 1642976), (64, 1334918), (104, 821488), (128, 667459), (208, 410744), (416, 205372), (832, 102686), (1664, 51343)]