67791792

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1571}}^1$

素因数の和:1642

約数の個数: 80

約数和(自身を含む): 187130880

約数和(自身を除く): 119339088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 48, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 464, 496, 696, 744, 899, 1392, 1488, 1571, 1798, 2697, 3142, 3596, 4713, 5394, 6284, 7192, 9426, 10788, 12568, 14384, 18852, 21576, 25136, 37704, 43152, 45559, 48701, 75408, 91118, 97402, 136677, 146103, 182236, 194804, 273354, 292206, 364472, 389608, 546708, 584412, 728944, 779216, 1093416, 1168824, 1412329, 2186832, 2337648, 2824658, 4236987, 5649316, 8473974, 11298632, 16947948, 22597264, 33895896, 67791792]

約数ペア:

[(1, 67791792), (2, 33895896), (3, 22597264), (4, 16947948), (6, 11298632), (8, 8473974), (12, 5649316), (16, 4236987), (24, 2824658), (29, 2337648), (31, 2186832), (48, 1412329), (58, 1168824), (62, 1093416), (87, 779216), (93, 728944), (116, 584412), (124, 546708), (174, 389608), (186, 364472), (232, 292206), (248, 273354), (348, 194804), (372, 182236), (464, 146103), (496, 136677), (696, 97402), (744, 91118), (899, 75408), (1392, 48701), (1488, 45559), (1571, 43152), (1798, 37704), (2697, 25136), (3142, 21576), (3596, 18852), (4713, 14384), (5394, 12568), (6284, 10788), (7192, 9426)]