66880848

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{19087}}^1$

素因数の和:19171

約数の個数: 40

約数和(自身を含む): 175151488

約数和(自身を除く): 108270640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 19087, 38174, 57261, 76348, 114522, 152696, 229044, 305392, 458088, 916176, 1393351, 2786702, 4180053, 5573404, 8360106, 11146808, 16720212, 22293616, 33440424, 66880848]

約数ペア:

[(1, 66880848), (2, 33440424), (3, 22293616), (4, 16720212), (6, 11146808), (8, 8360106), (12, 5573404), (16, 4180053), (24, 2786702), (48, 1393351), (73, 916176), (146, 458088), (219, 305392), (292, 229044), (438, 152696), (584, 114522), (876, 76348), (1168, 57261), (1752, 38174), (3504, 19087)]