2729616

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 80

約数和(自身を含む): 7707840

約数和(自身を除く): 4978224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 41, 48, 57, 73, 76, 82, 114, 123, 146, 152, 164, 219, 228, 246, 292, 304, 328, 438, 456, 492, 584, 656, 779, 876, 912, 984, 1168, 1387, 1558, 1752, 1968, 2337, 2774, 2993, 3116, 3504, 4161, 4674, 5548, 5986, 6232, 8322, 8979, 9348, 11096, 11972, 12464, 16644, 17958, 18696, 22192, 23944, 33288, 35916, 37392, 47888, 56867, 66576, 71832, 113734, 143664, 170601, 227468, 341202, 454936, 682404, 909872, 1364808, 2729616]

約数ペア:

[(1, 2729616), (2, 1364808), (3, 909872), (4, 682404), (6, 454936), (8, 341202), (12, 227468), (16, 170601), (19, 143664), (24, 113734), (38, 71832), (41, 66576), (48, 56867), (57, 47888), (73, 37392), (76, 35916), (82, 33288), (114, 23944), (123, 22192), (146, 18696), (152, 17958), (164, 16644), (219, 12464), (228, 11972), (246, 11096), (292, 9348), (304, 8979), (328, 8322), (438, 6232), (456, 5986), (492, 5548), (584, 4674), (656, 4161), (779, 3504), (876, 3116), (912, 2993), (984, 2774), (1168, 2337), (1387, 1968), (1558, 1752)]