80296608

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{119489}}^1$

素因数の和:119509

約数の個数: 48

約数和(自身を含む): 240891840

約数和(自身を除く): 160595232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 119489, 238978, 358467, 477956, 716934, 836423, 955912, 1433868, 1672846, 1911824, 2509269, 2867736, 3345692, 3823648, 5018538, 5735472, 6691384, 10037076, 11470944, 13382768, 20074152, 26765536, 40148304, 80296608]

約数ペア:

[(1, 80296608), (2, 40148304), (3, 26765536), (4, 20074152), (6, 13382768), (7, 11470944), (8, 10037076), (12, 6691384), (14, 5735472), (16, 5018538), (21, 3823648), (24, 3345692), (28, 2867736), (32, 2509269), (42, 1911824), (48, 1672846), (56, 1433868), (84, 955912), (96, 836423), (112, 716934), (168, 477956), (224, 358467), (336, 238978), (672, 119489)]