98312656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:324

約数の個数: 80

約数和(自身を含む): 215541760

約数和(自身を除く): 117229104

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 79, 104, 124, 158, 193, 208, 248, 316, 386, 403, 496, 632, 772, 806, 1027, 1264, 1544, 1612, 2054, 2449, 2509, 3088, 3224, 4108, 4898, 5018, 5983, 6448, 8216, 9796, 10036, 11966, 15247, 16432, 19592, 20072, 23932, 30494, 31837, 39184, 40144, 47864, 60988, 63674, 77779, 95728, 121976, 127348, 155558, 198211, 243952, 254696, 311116, 396422, 472657, 509392, 622232, 792844, 945314, 1244464, 1585688, 1890628, 3171376, 3781256, 6144541, 7562512, 12289082, 24578164, 49156328, 98312656]

約数ペア:

[(1, 98312656), (2, 49156328), (4, 24578164), (8, 12289082), (13, 7562512), (16, 6144541), (26, 3781256), (31, 3171376), (52, 1890628), (62, 1585688), (79, 1244464), (104, 945314), (124, 792844), (158, 622232), (193, 509392), (208, 472657), (248, 396422), (316, 311116), (386, 254696), (403, 243952), (496, 198211), (632, 155558), (772, 127348), (806, 121976), (1027, 95728), (1264, 77779), (1544, 63674), (1612, 60988), (2054, 47864), (2449, 40144), (2509, 39184), (3088, 31837), (3224, 30494), (4108, 23932), (4898, 20072), (5018, 19592), (5983, 16432), (6448, 15247), (8216, 11966), (9796, 10036)]