72353408

素因数分解:

$2^7\times {\mathrm{565261}}^1$

素因数の和:565275

約数の個数: 16

約数和(自身を含む): 144141810

約数和(自身を除く): 71788402

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 565261, 1130522, 2261044, 4522088, 9044176, 18088352, 36176704, 72353408]

約数ペア:

[(1, 72353408), (2, 36176704), (4, 18088352), (8, 9044176), (16, 4522088), (32, 2261044), (64, 1130522), (128, 565261)]