38824184

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{701}}^1$

素因数の和:780

約数の個数: 64

約数和(自身を含む): 88957440

約数和(自身を除く): 50133256

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 43, 46, 56, 86, 92, 161, 172, 184, 301, 322, 344, 602, 644, 701, 989, 1204, 1288, 1402, 1978, 2408, 2804, 3956, 4907, 5608, 6923, 7912, 9814, 13846, 16123, 19628, 27692, 30143, 32246, 39256, 55384, 60286, 64492, 112861, 120572, 128984, 211001, 225722, 241144, 422002, 451444, 693289, 844004, 902888, 1386578, 1688008, 2773156, 4853023, 5546312, 9706046, 19412092, 38824184]

約数ペア:

[(1, 38824184), (2, 19412092), (4, 9706046), (7, 5546312), (8, 4853023), (14, 2773156), (23, 1688008), (28, 1386578), (43, 902888), (46, 844004), (56, 693289), (86, 451444), (92, 422002), (161, 241144), (172, 225722), (184, 211001), (301, 128984), (322, 120572), (344, 112861), (602, 64492), (644, 60286), (701, 55384), (989, 39256), (1204, 32246), (1288, 30143), (1402, 27692), (1978, 19628), (2408, 16123), (2804, 13846), (3956, 9814), (4907, 7912), (5608, 6923)]