22872304

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1$

素因数の和:734

約数の個数: 80

約数和(自身を含む): 56996352

約数和(自身を除く): 34124048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 91, 92, 104, 112, 161, 182, 184, 208, 299, 322, 364, 368, 598, 644, 683, 728, 1196, 1288, 1366, 1456, 2093, 2392, 2576, 2732, 4186, 4781, 4784, 5464, 8372, 8879, 9562, 10928, 15709, 16744, 17758, 19124, 31418, 33488, 35516, 38248, 62153, 62836, 71032, 76496, 109963, 124306, 125672, 142064, 204217, 219926, 248612, 251344, 408434, 439852, 497224, 816868, 879704, 994448, 1429519, 1633736, 1759408, 2859038, 3267472, 5718076, 11436152, 22872304]

約数ペア:

[(1, 22872304), (2, 11436152), (4, 5718076), (7, 3267472), (8, 2859038), (13, 1759408), (14, 1633736), (16, 1429519), (23, 994448), (26, 879704), (28, 816868), (46, 497224), (52, 439852), (56, 408434), (91, 251344), (92, 248612), (104, 219926), (112, 204217), (161, 142064), (182, 125672), (184, 124306), (208, 109963), (299, 76496), (322, 71032), (364, 62836), (368, 62153), (598, 38248), (644, 35516), (683, 33488), (728, 31418), (1196, 19124), (1288, 17758), (1366, 16744), (1456, 15709), (2093, 10928), (2392, 9562), (2576, 8879), (2732, 8372), (4186, 5464), (4781, 4784)]