40869598

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 82487808

約数和(自身を除く): 41618210

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 67, 77, 119, 134, 154, 187, 233, 238, 374, 466, 469, 737, 938, 1139, 1309, 1474, 1631, 2278, 2563, 2618, 3262, 3961, 5126, 5159, 7922, 7973, 10318, 12529, 15611, 15946, 17941, 25058, 27727, 31222, 35882, 43571, 55454, 87142, 87703, 109277, 171721, 175406, 218554, 265387, 304997, 343442, 530774, 609994, 1202047, 1857709, 2404094, 2919257, 3715418, 5838514, 20434799, 40869598]

約数ペア:

[(1, 40869598), (2, 20434799), (7, 5838514), (11, 3715418), (14, 2919257), (17, 2404094), (22, 1857709), (34, 1202047), (67, 609994), (77, 530774), (119, 343442), (134, 304997), (154, 265387), (187, 218554), (233, 175406), (238, 171721), (374, 109277), (466, 87703), (469, 87142), (737, 55454), (938, 43571), (1139, 35882), (1309, 31222), (1474, 27727), (1631, 25058), (2278, 17941), (2563, 15946), (2618, 15611), (3262, 12529), (3961, 10318), (5126, 7973), (5159, 7922)]