40006764

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{52919}}^1$

素因数の和:52939

約数の個数: 48

約数和(自身を含む): 118540800

約数和(自身を除く): 78534036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 52919, 105838, 158757, 211676, 317514, 370433, 476271, 635028, 740866, 952542, 1111299, 1428813, 1481732, 1905084, 2222598, 2857626, 3333897, 4445196, 5715252, 6667794, 10001691, 13335588, 20003382, 40006764]

約数ペア:

[(1, 40006764), (2, 20003382), (3, 13335588), (4, 10001691), (6, 6667794), (7, 5715252), (9, 4445196), (12, 3333897), (14, 2857626), (18, 2222598), (21, 1905084), (27, 1481732), (28, 1428813), (36, 1111299), (42, 952542), (54, 740866), (63, 635028), (84, 476271), (108, 370433), (126, 317514), (189, 211676), (252, 158757), (378, 105838), (756, 52919)]