49349898

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:210

約数の個数: 96

約数和(自身を含む): 122181696

約数和(自身を除く): 72831798

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 73, 78, 81, 107, 117, 146, 162, 214, 219, 234, 243, 321, 351, 438, 486, 642, 657, 702, 949, 963, 1053, 1314, 1391, 1898, 1926, 1971, 2106, 2782, 2847, 2889, 3159, 3942, 4173, 5694, 5778, 5913, 6318, 7811, 8346, 8541, 8667, 11826, 12519, 15622, 17082, 17334, 17739, 23433, 25038, 25623, 26001, 35478, 37557, 46866, 51246, 52002, 70299, 75114, 76869, 101543, 112671, 140598, 153738, 203086, 210897, 225342, 230607, 304629, 338013, 421794, 461214, 609258, 632691, 676026, 913887, 1265382, 1827774, 1898073, 2741661, 3796146, 5483322, 8224983, 16449966, 24674949, 49349898]

約数ペア:

[(1, 49349898), (2, 24674949), (3, 16449966), (6, 8224983), (9, 5483322), (13, 3796146), (18, 2741661), (26, 1898073), (27, 1827774), (39, 1265382), (54, 913887), (73, 676026), (78, 632691), (81, 609258), (107, 461214), (117, 421794), (146, 338013), (162, 304629), (214, 230607), (219, 225342), (234, 210897), (243, 203086), (321, 153738), (351, 140598), (438, 112671), (486, 101543), (642, 76869), (657, 75114), (702, 70299), (949, 52002), (963, 51246), (1053, 46866), (1314, 37557), (1391, 35478), (1898, 26001), (1926, 25623), (1971, 25038), (2106, 23433), (2782, 17739), (2847, 17334), (2889, 17082), (3159, 15622), (3942, 12519), (4173, 11826), (5694, 8667), (5778, 8541), (5913, 8346), (6318, 7811)]