74919033

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:739

約数の個数: 64

約数和(自身を含む): 138035200

約数和(自身を除く): 63116167

約数列:

[1, 3, 7, 9, 19, 21, 27, 31, 57, 63, 93, 133, 171, 189, 217, 279, 399, 513, 589, 651, 673, 837, 1197, 1767, 1953, 2019, 3591, 4123, 4711, 5301, 5859, 6057, 12369, 12787, 14133, 15903, 18171, 20863, 37107, 38361, 42399, 62589, 89509, 111321, 115083, 127197, 146041, 187767, 268527, 345249, 396397, 438123, 563301, 805581, 1189191, 1314369, 2416743, 2774779, 3567573, 3943107, 8324337, 10702719, 24973011, 74919033]

約数ペア:

[(1, 74919033), (3, 24973011), (7, 10702719), (9, 8324337), (19, 3943107), (21, 3567573), (27, 2774779), (31, 2416743), (57, 1314369), (63, 1189191), (93, 805581), (133, 563301), (171, 438123), (189, 396397), (217, 345249), (279, 268527), (399, 187767), (513, 146041), (589, 127197), (651, 115083), (673, 111321), (837, 89509), (1197, 62589), (1767, 42399), (1953, 38361), (2019, 37107), (3591, 20863), (4123, 18171), (4711, 15903), (5301, 14133), (5859, 12787), (6057, 12369)]