18474240672

素因数分解:

$2^5\times 3^3\times {\mathrm{43}}^1\times {\mathrm{497261}}^1$

素因数の和:497323

約数の個数: 96

約数和(自身を含む): 55136410560

約数和(自身を除く): 36662169888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 86, 96, 108, 129, 144, 172, 216, 258, 288, 344, 387, 432, 516, 688, 774, 864, 1032, 1161, 1376, 1548, 2064, 2322, 3096, 4128, 4644, 6192, 9288, 12384, 18576, 37152, 497261, 994522, 1491783, 1989044, 2983566, 3978088, 4475349, 5967132, 7956176, 8950698, 11934264, 13426047, 15912352, 17901396, 21382223, 23868528, 26852094, 35802792, 42764446, 47737056, 53704188, 64146669, 71605584, 85528892, 107408376, 128293338, 143211168, 171057784, 192440007, 214816752, 256586676, 342115568, 384880014, 429633504, 513173352, 577320021, 684231136, 769760028, 1026346704, 1154640042, 1539520056, 2052693408, 2309280084, 3079040112, 4618560168, 6158080224, 9237120336, 18474240672]

約数ペア:

[(1, 18474240672), (2, 9237120336), (3, 6158080224), (4, 4618560168), (6, 3079040112), (8, 2309280084), (9, 2052693408), (12, 1539520056), (16, 1154640042), (18, 1026346704), (24, 769760028), (27, 684231136), (32, 577320021), (36, 513173352), (43, 429633504), (48, 384880014), (54, 342115568), (72, 256586676), (86, 214816752), (96, 192440007), (108, 171057784), (129, 143211168), (144, 128293338), (172, 107408376), (216, 85528892), (258, 71605584), (288, 64146669), (344, 53704188), (387, 47737056), (432, 42764446), (516, 35802792), (688, 26852094), (774, 23868528), (864, 21382223), (1032, 17901396), (1161, 15912352), (1376, 13426047), (1548, 11934264), (2064, 8950698), (2322, 7956176), (3096, 5967132), (4128, 4475349), (4644, 3978088), (6192, 2983566), (9288, 1989044), (12384, 1491783), (18576, 994522), (37152, 497261)]