72316204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{25717}}^1$

素因数の和:25777

約数の個数: 24

約数和(自身を含む): 136819760

約数和(自身を除く): 64503556

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 25717, 51434, 102868, 488623, 951529, 977246, 1903058, 1954492, 3806116, 18079051, 36158102, 72316204]

約数ペア:

[(1, 72316204), (2, 36158102), (4, 18079051), (19, 3806116), (37, 1954492), (38, 1903058), (74, 977246), (76, 951529), (148, 488623), (703, 102868), (1406, 51434), (2812, 25717)]