49564656

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^2\times {\mathrm{397}}^1$

素因数の和:448

約数の個数: 120

約数和(自身を含む): 151510640

約数和(自身を除く): 101945984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 289, 306, 397, 408, 432, 459, 578, 612, 794, 816, 867, 918, 1156, 1191, 1224, 1588, 1734, 1836, 2312, 2382, 2448, 2601, 3176, 3468, 3573, 3672, 4624, 4764, 5202, 6352, 6749, 6936, 7146, 7344, 7803, 9528, 10404, 10719, 13498, 13872, 14292, 15606, 19056, 20247, 20808, 21438, 26996, 28584, 31212, 40494, 41616, 42876, 53992, 57168, 60741, 62424, 80988, 85752, 107984, 114733, 121482, 124848, 161976, 171504, 182223, 229466, 242964, 323952, 344199, 364446, 458932, 485928, 688398, 728892, 917864, 971856, 1032597, 1376796, 1457784, 1835728, 2065194, 2753592, 2915568, 3097791, 4130388, 5507184, 6195582, 8260776, 12391164, 16521552, 24782328, 49564656]

約数ペア:

[(1, 49564656), (2, 24782328), (3, 16521552), (4, 12391164), (6, 8260776), (8, 6195582), (9, 5507184), (12, 4130388), (16, 3097791), (17, 2915568), (18, 2753592), (24, 2065194), (27, 1835728), (34, 1457784), (36, 1376796), (48, 1032597), (51, 971856), (54, 917864), (68, 728892), (72, 688398), (102, 485928), (108, 458932), (136, 364446), (144, 344199), (153, 323952), (204, 242964), (216, 229466), (272, 182223), (289, 171504), (306, 161976), (397, 124848), (408, 121482), (432, 114733), (459, 107984), (578, 85752), (612, 80988), (794, 62424), (816, 60741), (867, 57168), (918, 53992), (1156, 42876), (1191, 41616), (1224, 40494), (1588, 31212), (1734, 28584), (1836, 26996), (2312, 21438), (2382, 20808), (2448, 20247), (2601, 19056), (3176, 15606), (3468, 14292), (3573, 13872), (3672, 13498), (4624, 10719), (4764, 10404), (5202, 9528), (6352, 7803), (6749, 7344), (6936, 7146)]