72238342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3677}}^1$

素因数の和:3756

約数の個数: 32

約数和(自身を含む): 127111680

約数和(自身を除く): 54873338

約数列:

[1, 2, 11, 19, 22, 38, 47, 94, 209, 418, 517, 893, 1034, 1786, 3677, 7354, 9823, 19646, 40447, 69863, 80894, 139726, 172819, 345638, 768493, 1536986, 1901009, 3283561, 3802018, 6567122, 36119171, 72238342]

約数ペア:

[(1, 72238342), (2, 36119171), (11, 6567122), (19, 3802018), (22, 3283561), (38, 1901009), (47, 1536986), (94, 768493), (209, 345638), (418, 172819), (517, 139726), (893, 80894), (1034, 69863), (1786, 40447), (3677, 19646), (7354, 9823)]