70921296

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{3137}}^1$

素因数の和:3308

約数の個数: 60

約数和(自身を含む): 199809012

約数和(自身を除く): 128887716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3137, 3768, 5652, 6274, 7536, 9411, 11304, 12548, 18822, 22608, 25096, 28233, 37644, 50192, 56466, 75288, 112932, 150576, 225864, 451728, 492509, 985018, 1477527, 1970036, 2955054, 3940072, 4432581, 5910108, 7880144, 8865162, 11820216, 17730324, 23640432, 35460648, 70921296]

約数ペア:

[(1, 70921296), (2, 35460648), (3, 23640432), (4, 17730324), (6, 11820216), (8, 8865162), (9, 7880144), (12, 5910108), (16, 4432581), (18, 3940072), (24, 2955054), (36, 1970036), (48, 1477527), (72, 985018), (144, 492509), (157, 451728), (314, 225864), (471, 150576), (628, 112932), (942, 75288), (1256, 56466), (1413, 50192), (1884, 37644), (2512, 28233), (2826, 25096), (3137, 22608), (3768, 18822), (5652, 12548), (6274, 11304), (7536, 9411)]