87258304

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:214

約数の個数: 112

約数和(自身を含む): 209637376

約数和(自身を除く): 122379072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 61, 62, 64, 103, 112, 122, 124, 206, 217, 224, 244, 248, 412, 427, 434, 448, 488, 496, 721, 824, 854, 868, 976, 992, 1442, 1648, 1708, 1736, 1891, 1952, 1984, 2884, 3193, 3296, 3416, 3472, 3782, 3904, 5768, 6283, 6386, 6592, 6832, 6944, 7564, 11536, 12566, 12772, 13237, 13664, 13888, 15128, 22351, 23072, 25132, 25544, 26474, 27328, 30256, 43981, 44702, 46144, 50264, 51088, 52948, 60512, 87962, 89404, 100528, 102176, 105896, 121024, 175924, 178808, 194773, 201056, 204352, 211792, 351848, 357616, 389546, 402112, 423584, 703696, 715232, 779092, 847168, 1363411, 1407392, 1430464, 1558184, 2726822, 2814784, 3116368, 5453644, 6232736, 10907288, 12465472, 21814576, 43629152, 87258304]

約数ペア:

[(1, 87258304), (2, 43629152), (4, 21814576), (7, 12465472), (8, 10907288), (14, 6232736), (16, 5453644), (28, 3116368), (31, 2814784), (32, 2726822), (56, 1558184), (61, 1430464), (62, 1407392), (64, 1363411), (103, 847168), (112, 779092), (122, 715232), (124, 703696), (206, 423584), (217, 402112), (224, 389546), (244, 357616), (248, 351848), (412, 211792), (427, 204352), (434, 201056), (448, 194773), (488, 178808), (496, 175924), (721, 121024), (824, 105896), (854, 102176), (868, 100528), (976, 89404), (992, 87962), (1442, 60512), (1648, 52948), (1708, 51088), (1736, 50264), (1891, 46144), (1952, 44702), (1984, 43981), (2884, 30256), (3193, 27328), (3296, 26474), (3416, 25544), (3472, 25132), (3782, 23072), (3904, 22351), (5768, 15128), (6283, 13888), (6386, 13664), (6592, 13237), (6832, 12772), (6944, 12566), (7564, 11536)]