74149984

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{79903}}^1$

素因数の和:79942

約数の個数: 24

約数和(自身を含む): 151018560

約数和(自身を除く): 76868576

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 79903, 159806, 319612, 639224, 1278448, 2317187, 2556896, 4634374, 9268748, 18537496, 37074992, 74149984]

約数ペア:

[(1, 74149984), (2, 37074992), (4, 18537496), (8, 9268748), (16, 4634374), (29, 2556896), (32, 2317187), (58, 1278448), (116, 639224), (232, 319612), (464, 159806), (928, 79903)]