7438248

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 21902400

約数和(自身を除く): 14464152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 59, 68, 72, 102, 103, 118, 136, 153, 177, 204, 206, 236, 306, 309, 354, 408, 412, 472, 531, 612, 618, 708, 824, 927, 1003, 1062, 1224, 1236, 1416, 1751, 1854, 2006, 2124, 2472, 3009, 3502, 3708, 4012, 4248, 5253, 6018, 6077, 7004, 7416, 8024, 9027, 10506, 12036, 12154, 14008, 15759, 18054, 18231, 21012, 24072, 24308, 31518, 36108, 36462, 42024, 48616, 54693, 63036, 72216, 72924, 103309, 109386, 126072, 145848, 206618, 218772, 309927, 413236, 437544, 619854, 826472, 929781, 1239708, 1859562, 2479416, 3719124, 7438248]

約数ペア:

[(1, 7438248), (2, 3719124), (3, 2479416), (4, 1859562), (6, 1239708), (8, 929781), (9, 826472), (12, 619854), (17, 437544), (18, 413236), (24, 309927), (34, 218772), (36, 206618), (51, 145848), (59, 126072), (68, 109386), (72, 103309), (102, 72924), (103, 72216), (118, 63036), (136, 54693), (153, 48616), (177, 42024), (204, 36462), (206, 36108), (236, 31518), (306, 24308), (309, 24072), (354, 21012), (408, 18231), (412, 18054), (472, 15759), (531, 14008), (612, 12154), (618, 12036), (708, 10506), (824, 9027), (927, 8024), (1003, 7416), (1062, 7004), (1224, 6077), (1236, 6018), (1416, 5253), (1751, 4248), (1854, 4012), (2006, 3708), (2124, 3502), (2472, 3009)]