2912116968

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{364379}}^1$

素因数の和:364431

約数の個数: 64

約数和(自身を含む): 8307864000

約数和(自身を除く): 5395747032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 296, 333, 444, 666, 888, 999, 1332, 1998, 2664, 3996, 7992, 364379, 728758, 1093137, 1457516, 2186274, 2915032, 3279411, 4372548, 6558822, 8745096, 9838233, 13117644, 13482023, 19676466, 26235288, 26964046, 39352932, 40446069, 53928092, 78705864, 80892138, 107856184, 121338207, 161784276, 242676414, 323568552, 364014621, 485352828, 728029242, 970705656, 1456058484, 2912116968]

約数ペア:

[(1, 2912116968), (2, 1456058484), (3, 970705656), (4, 728029242), (6, 485352828), (8, 364014621), (9, 323568552), (12, 242676414), (18, 161784276), (24, 121338207), (27, 107856184), (36, 80892138), (37, 78705864), (54, 53928092), (72, 40446069), (74, 39352932), (108, 26964046), (111, 26235288), (148, 19676466), (216, 13482023), (222, 13117644), (296, 9838233), (333, 8745096), (444, 6558822), (666, 4372548), (888, 3279411), (999, 2915032), (1332, 2186274), (1998, 1457516), (2664, 1093137), (3996, 728758), (7992, 364379)]