40889928

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{23339}}^1$

素因数の和:23421

約数の個数: 32

約数和(自身を含む): 103629600

約数和(自身を除く): 62739672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 23339, 46678, 70017, 93356, 140034, 186712, 280068, 560136, 1703747, 3407494, 5111241, 6814988, 10222482, 13629976, 20444964, 40889928]

約数ペア:

[(1, 40889928), (2, 20444964), (3, 13629976), (4, 10222482), (6, 6814988), (8, 5111241), (12, 3407494), (24, 1703747), (73, 560136), (146, 280068), (219, 186712), (292, 140034), (438, 93356), (584, 70017), (876, 46678), (1752, 23339)]