91687232

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^2\times {\mathrm{173}}^1$

素因数の和:225

約数の個数: 126

約数和(自身を含む): 230504238

約数和(自身を除く): 138817006

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 169, 173, 182, 196, 208, 224, 338, 346, 364, 392, 416, 448, 637, 676, 692, 728, 784, 832, 1183, 1211, 1274, 1352, 1384, 1456, 1568, 2249, 2366, 2422, 2548, 2704, 2768, 2912, 3136, 4498, 4732, 4844, 5096, 5408, 5536, 5824, 8281, 8477, 8996, 9464, 9688, 10192, 10816, 11072, 15743, 16562, 16954, 17992, 18928, 19376, 20384, 29237, 31486, 33124, 33908, 35984, 37856, 38752, 40768, 58474, 62972, 66248, 67816, 71968, 75712, 77504, 110201, 116948, 125944, 132496, 135632, 143936, 204659, 220402, 233896, 251888, 264992, 271264, 409318, 440804, 467792, 503776, 529984, 542528, 818636, 881608, 935584, 1007552, 1432613, 1637272, 1763216, 1871168, 2865226, 3274544, 3526432, 5730452, 6549088, 7052864, 11460904, 13098176, 22921808, 45843616, 91687232]

約数ペア:

[(1, 91687232), (2, 45843616), (4, 22921808), (7, 13098176), (8, 11460904), (13, 7052864), (14, 6549088), (16, 5730452), (26, 3526432), (28, 3274544), (32, 2865226), (49, 1871168), (52, 1763216), (56, 1637272), (64, 1432613), (91, 1007552), (98, 935584), (104, 881608), (112, 818636), (169, 542528), (173, 529984), (182, 503776), (196, 467792), (208, 440804), (224, 409318), (338, 271264), (346, 264992), (364, 251888), (392, 233896), (416, 220402), (448, 204659), (637, 143936), (676, 135632), (692, 132496), (728, 125944), (784, 116948), (832, 110201), (1183, 77504), (1211, 75712), (1274, 71968), (1352, 67816), (1384, 66248), (1456, 62972), (1568, 58474), (2249, 40768), (2366, 38752), (2422, 37856), (2548, 35984), (2704, 33908), (2768, 33124), (2912, 31486), (3136, 29237), (4498, 20384), (4732, 19376), (4844, 18928), (5096, 17992), (5408, 16954), (5536, 16562), (5824, 15743), (8281, 11072), (8477, 10816), (8996, 10192), (9464, 9688)]