4506156

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:263

約数の個数: 72

約数和(自身を含む): 12448800

約数和(自身を除く): 7942644

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 37, 51, 68, 74, 102, 111, 148, 153, 199, 204, 222, 306, 333, 398, 444, 597, 612, 629, 666, 796, 1194, 1258, 1332, 1791, 1887, 2388, 2516, 3383, 3582, 3774, 5661, 6766, 7164, 7363, 7548, 10149, 11322, 13532, 14726, 20298, 22089, 22644, 29452, 30447, 40596, 44178, 60894, 66267, 88356, 121788, 125171, 132534, 250342, 265068, 375513, 500684, 751026, 1126539, 1502052, 2253078, 4506156]

約数ペア:

[(1, 4506156), (2, 2253078), (3, 1502052), (4, 1126539), (6, 751026), (9, 500684), (12, 375513), (17, 265068), (18, 250342), (34, 132534), (36, 125171), (37, 121788), (51, 88356), (68, 66267), (74, 60894), (102, 44178), (111, 40596), (148, 30447), (153, 29452), (199, 22644), (204, 22089), (222, 20298), (306, 14726), (333, 13532), (398, 11322), (444, 10149), (597, 7548), (612, 7363), (629, 7164), (666, 6766), (796, 5661), (1194, 3774), (1258, 3582), (1332, 3383), (1791, 2516), (1887, 2388)]