40059936

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:695

約数の個数: 144

約数和(自身を含む): 134604288

約数和(自身を除く): 94544352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 641, 651, 672, 744, 868, 992, 1008, 1116, 1282, 1302, 1488, 1736, 1923, 1953, 2016, 2232, 2564, 2604, 2976, 3472, 3846, 3906, 4464, 4487, 5128, 5208, 5769, 6944, 7692, 7812, 8928, 8974, 10256, 10416, 11538, 13461, 15384, 15624, 17948, 19871, 20512, 20832, 23076, 26922, 30768, 31248, 35896, 39742, 40383, 46152, 53844, 59613, 61536, 62496, 71792, 79484, 80766, 92304, 107688, 119226, 139097, 143584, 158968, 161532, 178839, 184608, 215376, 238452, 278194, 317936, 323064, 357678, 417291, 430752, 476904, 556388, 635872, 646128, 715356, 834582, 953808, 1112776, 1251873, 1292256, 1430712, 1669164, 1907616, 2225552, 2503746, 2861424, 3338328, 4451104, 5007492, 5722848, 6676656, 10014984, 13353312, 20029968, 40059936]

約数ペア:

[(1, 40059936), (2, 20029968), (3, 13353312), (4, 10014984), (6, 6676656), (7, 5722848), (8, 5007492), (9, 4451104), (12, 3338328), (14, 2861424), (16, 2503746), (18, 2225552), (21, 1907616), (24, 1669164), (28, 1430712), (31, 1292256), (32, 1251873), (36, 1112776), (42, 953808), (48, 834582), (56, 715356), (62, 646128), (63, 635872), (72, 556388), (84, 476904), (93, 430752), (96, 417291), (112, 357678), (124, 323064), (126, 317936), (144, 278194), (168, 238452), (186, 215376), (217, 184608), (224, 178839), (248, 161532), (252, 158968), (279, 143584), (288, 139097), (336, 119226), (372, 107688), (434, 92304), (496, 80766), (504, 79484), (558, 71792), (641, 62496), (651, 61536), (672, 59613), (744, 53844), (868, 46152), (992, 40383), (1008, 39742), (1116, 35896), (1282, 31248), (1302, 30768), (1488, 26922), (1736, 23076), (1923, 20832), (1953, 20512), (2016, 19871), (2232, 17948), (2564, 15624), (2604, 15384), (2976, 13461), (3472, 11538), (3846, 10416), (3906, 10256), (4464, 8974), (4487, 8928), (5128, 7812), (5208, 7692), (5769, 6944)]