42459646

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 68640768

約数和(自身を除く): 26181122

約数列:

[1, 2, 31, 37, 62, 74, 83, 166, 223, 446, 1147, 2294, 2573, 3071, 5146, 6142, 6913, 8251, 13826, 16502, 18509, 37018, 95201, 190402, 255781, 511562, 573779, 684833, 1147558, 1369666, 21229823, 42459646]

約数ペア:

[(1, 42459646), (2, 21229823), (31, 1369666), (37, 1147558), (62, 684833), (74, 573779), (83, 511562), (166, 255781), (223, 190402), (446, 95201), (1147, 37018), (2294, 18509), (2573, 16502), (3071, 13826), (5146, 8251), (6142, 6913)]