83990736

素因数分解:

$2^4\times 3^3\times {\mathrm{199}}^1\times {\mathrm{977}}^1$

素因数の和:1193

約数の個数: 80

約数和(自身を含む): 242544000

約数和(自身を除く): 158553264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 199, 216, 398, 432, 597, 796, 977, 1194, 1592, 1791, 1954, 2388, 2931, 3184, 3582, 3908, 4776, 5373, 5862, 7164, 7816, 8793, 9552, 10746, 11724, 14328, 15632, 17586, 21492, 23448, 26379, 28656, 35172, 42984, 46896, 52758, 70344, 85968, 105516, 140688, 194423, 211032, 388846, 422064, 583269, 777692, 1166538, 1555384, 1749807, 2333076, 3110768, 3499614, 4666152, 5249421, 6999228, 9332304, 10498842, 13998456, 20997684, 27996912, 41995368, 83990736]

約数ペア:

[(1, 83990736), (2, 41995368), (3, 27996912), (4, 20997684), (6, 13998456), (8, 10498842), (9, 9332304), (12, 6999228), (16, 5249421), (18, 4666152), (24, 3499614), (27, 3110768), (36, 2333076), (48, 1749807), (54, 1555384), (72, 1166538), (108, 777692), (144, 583269), (199, 422064), (216, 388846), (398, 211032), (432, 194423), (597, 140688), (796, 105516), (977, 85968), (1194, 70344), (1592, 52758), (1791, 46896), (1954, 42984), (2388, 35172), (2931, 28656), (3184, 26379), (3582, 23448), (3908, 21492), (4776, 17586), (5373, 15632), (5862, 14328), (7164, 11724), (7816, 10746), (8793, 9552)]