72334406

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{28411}}^1$

素因数の和:28499

約数の個数: 16

約数和(自身を含む): 115920960

約数和(自身を除く): 43586554

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 28411, 56822, 539809, 1079618, 1903537, 3807074, 36167203, 72334406]

約数ペア:

[(1, 72334406), (2, 36167203), (19, 3807074), (38, 1903537), (67, 1079618), (134, 539809), (1273, 56822), (2546, 28411)]