78612336

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:332

約数の個数: 160

約数和(自身を含む): 250698240

約数和(自身を除く): 172085904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 71, 72, 88, 99, 108, 132, 142, 144, 176, 198, 213, 216, 233, 264, 284, 297, 396, 426, 432, 466, 528, 568, 594, 639, 699, 781, 792, 852, 932, 1136, 1188, 1278, 1398, 1562, 1584, 1704, 1864, 1917, 2097, 2343, 2376, 2556, 2563, 2796, 3124, 3408, 3728, 3834, 4194, 4686, 4752, 5112, 5126, 5592, 6248, 6291, 7029, 7668, 7689, 8388, 9372, 10224, 10252, 11184, 12496, 12582, 14058, 15336, 15378, 16543, 16776, 18744, 20504, 21087, 23067, 25164, 28116, 30672, 30756, 33086, 33552, 37488, 41008, 42174, 46134, 49629, 50328, 56232, 61512, 66172, 69201, 84348, 92268, 99258, 100656, 112464, 123024, 132344, 138402, 148887, 168696, 181973, 184536, 198516, 264688, 276804, 297774, 337392, 363946, 369072, 397032, 446661, 545919, 553608, 595548, 727892, 794064, 893322, 1091838, 1107216, 1191096, 1455784, 1637757, 1786644, 2183676, 2382192, 2911568, 3275514, 3573288, 4367352, 4913271, 6551028, 7146576, 8734704, 9826542, 13102056, 19653084, 26204112, 39306168, 78612336]

約数ペア:

[(1, 78612336), (2, 39306168), (3, 26204112), (4, 19653084), (6, 13102056), (8, 9826542), (9, 8734704), (11, 7146576), (12, 6551028), (16, 4913271), (18, 4367352), (22, 3573288), (24, 3275514), (27, 2911568), (33, 2382192), (36, 2183676), (44, 1786644), (48, 1637757), (54, 1455784), (66, 1191096), (71, 1107216), (72, 1091838), (88, 893322), (99, 794064), (108, 727892), (132, 595548), (142, 553608), (144, 545919), (176, 446661), (198, 397032), (213, 369072), (216, 363946), (233, 337392), (264, 297774), (284, 276804), (297, 264688), (396, 198516), (426, 184536), (432, 181973), (466, 168696), (528, 148887), (568, 138402), (594, 132344), (639, 123024), (699, 112464), (781, 100656), (792, 99258), (852, 92268), (932, 84348), (1136, 69201), (1188, 66172), (1278, 61512), (1398, 56232), (1562, 50328), (1584, 49629), (1704, 46134), (1864, 42174), (1917, 41008), (2097, 37488), (2343, 33552), (2376, 33086), (2556, 30756), (2563, 30672), (2796, 28116), (3124, 25164), (3408, 23067), (3728, 21087), (3834, 20504), (4194, 18744), (4686, 16776), (4752, 16543), (5112, 15378), (5126, 15336), (5592, 14058), (6248, 12582), (6291, 12496), (7029, 11184), (7668, 10252), (7689, 10224), (8388, 9372)]