72322664

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{475807}}^1$

素因数の和:475832

約数の個数: 16

約数和(自身を含む): 142742400

約数和(自身を除く): 70419736

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 475807, 951614, 1903228, 3806456, 9040333, 18080666, 36161332, 72322664]

約数ペア:

[(1, 72322664), (2, 36161332), (4, 18080666), (8, 9040333), (19, 3806456), (38, 1903228), (76, 951614), (152, 475807)]