9639136

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:116

約数の個数: 96

約数和(自身を含む): 22861440

約数和(自身を除く): 13222304

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 29, 32, 34, 47, 52, 58, 68, 94, 104, 116, 136, 188, 208, 221, 232, 272, 376, 377, 416, 442, 464, 493, 544, 611, 752, 754, 799, 884, 928, 986, 1222, 1363, 1504, 1508, 1598, 1768, 1972, 2444, 2726, 3016, 3196, 3536, 3944, 4888, 5452, 6032, 6392, 6409, 7072, 7888, 9776, 10387, 10904, 12064, 12784, 12818, 15776, 17719, 19552, 20774, 21808, 23171, 25568, 25636, 35438, 41548, 43616, 46342, 51272, 70876, 83096, 92684, 102544, 141752, 166192, 185368, 205088, 283504, 301223, 332384, 370736, 567008, 602446, 741472, 1204892, 2409784, 4819568, 9639136]

約数ペア:

[(1, 9639136), (2, 4819568), (4, 2409784), (8, 1204892), (13, 741472), (16, 602446), (17, 567008), (26, 370736), (29, 332384), (32, 301223), (34, 283504), (47, 205088), (52, 185368), (58, 166192), (68, 141752), (94, 102544), (104, 92684), (116, 83096), (136, 70876), (188, 51272), (208, 46342), (221, 43616), (232, 41548), (272, 35438), (376, 25636), (377, 25568), (416, 23171), (442, 21808), (464, 20774), (493, 19552), (544, 17719), (611, 15776), (752, 12818), (754, 12784), (799, 12064), (884, 10904), (928, 10387), (986, 9776), (1222, 7888), (1363, 7072), (1504, 6409), (1508, 6392), (1598, 6032), (1768, 5452), (1972, 4888), (2444, 3944), (2726, 3536), (3016, 3196)]