40325586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{13523}}^1$

素因数の和:13606

約数の個数: 32

約数和(自身を含む): 93477888

約数和(自身を除く): 53152302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 13523, 27046, 40569, 81138, 94661, 189322, 283983, 567966, 960133, 1920266, 2880399, 5760798, 6720931, 13441862, 20162793, 40325586]

約数ペア:

[(1, 40325586), (2, 20162793), (3, 13441862), (6, 6720931), (7, 5760798), (14, 2880399), (21, 1920266), (42, 960133), (71, 567966), (142, 283983), (213, 189322), (426, 94661), (497, 81138), (994, 40569), (1491, 27046), (2982, 13523)]