71240489322

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1621}}^1\times {\mathrm{5281}}^1$

素因数の和:6999

約数の個数: 64

約数和(自身を含む): 152157095040

約数和(自身を除く): 80916605718

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 438, 1387, 1621, 2774, 3242, 4161, 4863, 5281, 8322, 9726, 10562, 15843, 30799, 31686, 61598, 92397, 100339, 118333, 184794, 200678, 236666, 301017, 354999, 385513, 602034, 709998, 771026, 1156539, 2248327, 2313078, 4496654, 6744981, 7324747, 8560501, 13489962, 14649494, 17121002, 21974241, 25681503, 43948482, 51363006, 162649519, 325299038, 487948557, 624916573, 975897114, 1249833146, 1874749719, 3749499438, 11873414887, 23746829774, 35620244661, 71240489322]

約数ペア:

[(1, 71240489322), (2, 35620244661), (3, 23746829774), (6, 11873414887), (19, 3749499438), (38, 1874749719), (57, 1249833146), (73, 975897114), (114, 624916573), (146, 487948557), (219, 325299038), (438, 162649519), (1387, 51363006), (1621, 43948482), (2774, 25681503), (3242, 21974241), (4161, 17121002), (4863, 14649494), (5281, 13489962), (8322, 8560501), (9726, 7324747), (10562, 6744981), (15843, 4496654), (30799, 2313078), (31686, 2248327), (61598, 1156539), (92397, 771026), (100339, 709998), (118333, 602034), (184794, 385513), (200678, 354999), (236666, 301017)]