61427392

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:186

約数の個数: 112

約数和(自身を含む): 143633952

約数和(自身を除く): 82206560

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 43, 52, 64, 68, 86, 101, 104, 136, 172, 202, 208, 221, 272, 344, 404, 416, 442, 544, 559, 688, 731, 808, 832, 884, 1088, 1118, 1313, 1376, 1462, 1616, 1717, 1768, 2236, 2626, 2752, 2924, 3232, 3434, 3536, 4343, 4472, 5252, 5848, 6464, 6868, 7072, 8686, 8944, 9503, 10504, 11696, 13736, 14144, 17372, 17888, 19006, 21008, 22321, 23392, 27472, 34744, 35776, 38012, 42016, 44642, 46784, 54944, 56459, 69488, 73831, 76024, 84032, 89284, 109888, 112918, 138976, 147662, 152048, 178568, 225836, 277952, 295324, 304096, 357136, 451672, 590648, 608192, 714272, 903344, 959803, 1181296, 1428544, 1806688, 1919606, 2362592, 3613376, 3839212, 4725184, 7678424, 15356848, 30713696, 61427392]

約数ペア:

[(1, 61427392), (2, 30713696), (4, 15356848), (8, 7678424), (13, 4725184), (16, 3839212), (17, 3613376), (26, 2362592), (32, 1919606), (34, 1806688), (43, 1428544), (52, 1181296), (64, 959803), (68, 903344), (86, 714272), (101, 608192), (104, 590648), (136, 451672), (172, 357136), (202, 304096), (208, 295324), (221, 277952), (272, 225836), (344, 178568), (404, 152048), (416, 147662), (442, 138976), (544, 112918), (559, 109888), (688, 89284), (731, 84032), (808, 76024), (832, 73831), (884, 69488), (1088, 56459), (1118, 54944), (1313, 46784), (1376, 44642), (1462, 42016), (1616, 38012), (1717, 35776), (1768, 34744), (2236, 27472), (2626, 23392), (2752, 22321), (2924, 21008), (3232, 19006), (3434, 17888), (3536, 17372), (4343, 14144), (4472, 13736), (5252, 11696), (5848, 10504), (6464, 9503), (6868, 8944), (7072, 8686)]