70729370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{1699}}^1$

素因数の和:1910

約数の個数: 32

約数和(自身を含む): 133660800

約数和(自身を除く): 62931430

約数列:

[1, 2, 5, 10, 23, 46, 115, 181, 230, 362, 905, 1699, 1810, 3398, 4163, 8326, 8495, 16990, 20815, 39077, 41630, 78154, 195385, 307519, 390770, 615038, 1537595, 3075190, 7072937, 14145874, 35364685, 70729370]

約数ペア:

[(1, 70729370), (2, 35364685), (5, 14145874), (10, 7072937), (23, 3075190), (46, 1537595), (115, 615038), (181, 390770), (230, 307519), (362, 195385), (905, 78154), (1699, 41630), (1810, 39077), (3398, 20815), (4163, 16990), (8326, 8495)]