12612648

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:418

約数の個数: 64

約数和(自身を含む): 33459840

約数和(自身を除く): 20847192

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 73, 92, 138, 146, 184, 219, 276, 292, 313, 438, 552, 584, 626, 876, 939, 1252, 1679, 1752, 1878, 2504, 3358, 3756, 5037, 6716, 7199, 7512, 10074, 13432, 14398, 20148, 21597, 22849, 28796, 40296, 43194, 45698, 57592, 68547, 86388, 91396, 137094, 172776, 182792, 274188, 525527, 548376, 1051054, 1576581, 2102108, 3153162, 4204216, 6306324, 12612648]

約数ペア:

[(1, 12612648), (2, 6306324), (3, 4204216), (4, 3153162), (6, 2102108), (8, 1576581), (12, 1051054), (23, 548376), (24, 525527), (46, 274188), (69, 182792), (73, 172776), (92, 137094), (138, 91396), (146, 86388), (184, 68547), (219, 57592), (276, 45698), (292, 43194), (313, 40296), (438, 28796), (552, 22849), (584, 21597), (626, 20148), (876, 14398), (939, 13432), (1252, 10074), (1679, 7512), (1752, 7199), (1878, 6716), (2504, 5037), (3358, 3756)]