82449616

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{139273}}^1$

素因数の和:139318

約数の個数: 20

約数和(自身を含む): 164064772

約数和(自身を除く): 81615156

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 139273, 278546, 557092, 1114184, 2228368, 5153101, 10306202, 20612404, 41224808, 82449616]

約数ペア:

[(1, 82449616), (2, 41224808), (4, 20612404), (8, 10306202), (16, 5153101), (37, 2228368), (74, 1114184), (148, 557092), (296, 278546), (592, 139273)]