69989102

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 114462720

約数和(自身を除く): 44473618

約数列:

[1, 2, 17, 34, 71, 79, 142, 158, 367, 734, 1207, 1343, 2414, 2686, 5609, 6239, 11218, 12478, 26057, 28993, 52114, 57986, 95353, 190706, 442969, 492881, 885938, 985762, 2058503, 4117006, 34994551, 69989102]

約数ペア:

[(1, 69989102), (2, 34994551), (17, 4117006), (34, 2058503), (71, 985762), (79, 885938), (142, 492881), (158, 442969), (367, 190706), (734, 95353), (1207, 57986), (1343, 52114), (2414, 28993), (2686, 26057), (5609, 12478), (6239, 11218)]