78858168

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{383}}^1$

素因数の和:788

約数の個数: 64

約数和(自身を含む): 206807040

約数和(自身を除く): 127948872

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 373, 383, 552, 746, 766, 1119, 1149, 1492, 1532, 2238, 2298, 2984, 3064, 4476, 4596, 8579, 8809, 8952, 9192, 17158, 17618, 25737, 26427, 34316, 35236, 51474, 52854, 68632, 70472, 102948, 105708, 142859, 205896, 211416, 285718, 428577, 571436, 857154, 1142872, 1714308, 3285757, 3428616, 6571514, 9857271, 13143028, 19714542, 26286056, 39429084, 78858168]

約数ペア:

[(1, 78858168), (2, 39429084), (3, 26286056), (4, 19714542), (6, 13143028), (8, 9857271), (12, 6571514), (23, 3428616), (24, 3285757), (46, 1714308), (69, 1142872), (92, 857154), (138, 571436), (184, 428577), (276, 285718), (373, 211416), (383, 205896), (552, 142859), (746, 105708), (766, 102948), (1119, 70472), (1149, 68632), (1492, 52854), (1532, 51474), (2238, 35236), (2298, 34316), (2984, 26427), (3064, 25737), (4476, 17618), (4596, 17158), (8579, 9192), (8809, 8952)]