29778744

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{739}}^1$

素因数の和:844

約数の個数: 64

約数和(自身を含む): 78854400

約数和(自身を除く): 49075656

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 73, 92, 138, 146, 184, 219, 276, 292, 438, 552, 584, 739, 876, 1478, 1679, 1752, 2217, 2956, 3358, 4434, 5037, 5912, 6716, 8868, 10074, 13432, 16997, 17736, 20148, 33994, 40296, 50991, 53947, 67988, 101982, 107894, 135976, 161841, 203964, 215788, 323682, 407928, 431576, 647364, 1240781, 1294728, 2481562, 3722343, 4963124, 7444686, 9926248, 14889372, 29778744]

約数ペア:

[(1, 29778744), (2, 14889372), (3, 9926248), (4, 7444686), (6, 4963124), (8, 3722343), (12, 2481562), (23, 1294728), (24, 1240781), (46, 647364), (69, 431576), (73, 407928), (92, 323682), (138, 215788), (146, 203964), (184, 161841), (219, 135976), (276, 107894), (292, 101982), (438, 67988), (552, 53947), (584, 50991), (739, 40296), (876, 33994), (1478, 20148), (1679, 17736), (1752, 16997), (2217, 13432), (2956, 10074), (3358, 8868), (4434, 6716), (5037, 5912)]