38724456

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:167

約数の個数: 96

約数和(自身を含む): 105814080

約数和(自身を除く): 67089624

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 62, 69, 73, 92, 93, 124, 138, 146, 184, 186, 219, 248, 276, 292, 372, 438, 552, 584, 713, 744, 876, 961, 1426, 1679, 1752, 1922, 2139, 2263, 2852, 2883, 3358, 3844, 4278, 4526, 5037, 5704, 5766, 6716, 6789, 7688, 8556, 9052, 10074, 11532, 13432, 13578, 17112, 18104, 20148, 22103, 23064, 27156, 40296, 44206, 52049, 54312, 66309, 70153, 88412, 104098, 132618, 140306, 156147, 176824, 208196, 210459, 265236, 280612, 312294, 416392, 420918, 530472, 561224, 624588, 841836, 1249176, 1613519, 1683672, 3227038, 4840557, 6454076, 9681114, 12908152, 19362228, 38724456]

約数ペア:

[(1, 38724456), (2, 19362228), (3, 12908152), (4, 9681114), (6, 6454076), (8, 4840557), (12, 3227038), (23, 1683672), (24, 1613519), (31, 1249176), (46, 841836), (62, 624588), (69, 561224), (73, 530472), (92, 420918), (93, 416392), (124, 312294), (138, 280612), (146, 265236), (184, 210459), (186, 208196), (219, 176824), (248, 156147), (276, 140306), (292, 132618), (372, 104098), (438, 88412), (552, 70153), (584, 66309), (713, 54312), (744, 52049), (876, 44206), (961, 40296), (1426, 27156), (1679, 23064), (1752, 22103), (1922, 20148), (2139, 18104), (2263, 17112), (2852, 13578), (2883, 13432), (3358, 11532), (3844, 10074), (4278, 9052), (4526, 8556), (5037, 7688), (5704, 6789), (5766, 6716)]