64723426

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{13931}}^1$

素因数の和:14057

約数の個数: 16

約数和(自身を含む): 102316608

約数和(自身を除く): 37593182

約数列:

[1, 2, 23, 46, 101, 202, 2323, 4646, 13931, 27862, 320413, 640826, 1407031, 2814062, 32361713, 64723426]

約数ペア:

[(1, 64723426), (2, 32361713), (23, 2814062), (46, 1407031), (101, 640826), (202, 320413), (2323, 27862), (4646, 13931)]