72034202

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1699}}^1$

素因数の和:1790

約数の個数: 32

約数和(自身を含む): 121176000

約数和(自身を除く): 49141798

約数列:

[1, 2, 17, 29, 34, 43, 58, 86, 493, 731, 986, 1247, 1462, 1699, 2494, 3398, 21199, 28883, 42398, 49271, 57766, 73057, 98542, 146114, 837607, 1241969, 1675214, 2118653, 2483938, 4237306, 36017101, 72034202]

約数ペア:

[(1, 72034202), (2, 36017101), (17, 4237306), (29, 2483938), (34, 2118653), (43, 1675214), (58, 1241969), (86, 837607), (493, 146114), (731, 98542), (986, 73057), (1247, 57766), (1462, 49271), (1699, 42398), (2494, 28883), (3398, 21199)]