42152936

素因数分解:

$2^3\times 7^2\times {\mathrm{191}}^1\times {\mathrm{563}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 92586240

約数和(自身を除く): 50433304

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 191, 196, 382, 392, 563, 764, 1126, 1337, 1528, 2252, 2674, 3941, 4504, 5348, 7882, 9359, 10696, 15764, 18718, 27587, 31528, 37436, 55174, 74872, 107533, 110348, 215066, 220696, 430132, 752731, 860264, 1505462, 3010924, 5269117, 6021848, 10538234, 21076468, 42152936]

約数ペア:

[(1, 42152936), (2, 21076468), (4, 10538234), (7, 6021848), (8, 5269117), (14, 3010924), (28, 1505462), (49, 860264), (56, 752731), (98, 430132), (191, 220696), (196, 215066), (382, 110348), (392, 107533), (563, 74872), (764, 55174), (1126, 37436), (1337, 31528), (1528, 27587), (2252, 18718), (2674, 15764), (3941, 10696), (4504, 9359), (5348, 7882)]