40774638

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2633}}^1$

素因数の和:2756

約数の個数: 32

約数和(自身を含む): 85341600

約数和(自身を除く): 44566962

約数列:

[1, 2, 3, 6, 29, 58, 87, 89, 174, 178, 267, 534, 2581, 2633, 5162, 5266, 7743, 7899, 15486, 15798, 76357, 152714, 229071, 234337, 458142, 468674, 703011, 1406022, 6795773, 13591546, 20387319, 40774638]

約数ペア:

[(1, 40774638), (2, 20387319), (3, 13591546), (6, 6795773), (29, 1406022), (58, 703011), (87, 468674), (89, 458142), (174, 234337), (178, 229071), (267, 152714), (534, 76357), (2581, 15798), (2633, 15486), (5162, 7899), (5266, 7743)]