74066895

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3221}}^1$

素因数の和:3312

約数の個数: 48

約数和(自身を含む): 148779072

約数和(自身を除く): 74712177

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 73, 105, 219, 315, 365, 511, 657, 1095, 1533, 2555, 3221, 3285, 4599, 7665, 9663, 16105, 22547, 22995, 28989, 48315, 67641, 112735, 144945, 202923, 235133, 338205, 705399, 1014615, 1175665, 1645931, 2116197, 3526995, 4937793, 8229655, 10580985, 14813379, 24688965, 74066895]

約数ペア:

[(1, 74066895), (3, 24688965), (5, 14813379), (7, 10580985), (9, 8229655), (15, 4937793), (21, 3526995), (35, 2116197), (45, 1645931), (63, 1175665), (73, 1014615), (105, 705399), (219, 338205), (315, 235133), (365, 202923), (511, 144945), (657, 112735), (1095, 67641), (1533, 48315), (2555, 28989), (3221, 22995), (3285, 22547), (4599, 16105), (7665, 9663)]