40706464

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{14293}}^1$

素因数の和:14392

約数の個数: 24

約数和(自身を含む): 81046980

約数和(自身を除く): 40340516

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 14293, 28586, 57172, 114344, 228688, 457376, 1272077, 2544154, 5088308, 10176616, 20353232, 40706464]

約数ペア:

[(1, 40706464), (2, 20353232), (4, 10176616), (8, 5088308), (16, 2544154), (32, 1272077), (89, 457376), (178, 228688), (356, 114344), (712, 57172), (1424, 28586), (2848, 14293)]