140460732

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6203}}^1$

素因数の和:6267

約数の個数: 72

約数和(自身を含む): 386161776

約数和(自身を除く): 245701044

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 37, 51, 68, 74, 102, 111, 148, 153, 204, 222, 306, 333, 444, 612, 629, 666, 1258, 1332, 1887, 2516, 3774, 5661, 6203, 7548, 11322, 12406, 18609, 22644, 24812, 37218, 55827, 74436, 105451, 111654, 210902, 223308, 229511, 316353, 421804, 459022, 632706, 688533, 918044, 949059, 1265412, 1377066, 1898118, 2065599, 2754132, 3796236, 3901687, 4131198, 7803374, 8262396, 11705061, 15606748, 23410122, 35115183, 46820244, 70230366, 140460732]

約数ペア:

[(1, 140460732), (2, 70230366), (3, 46820244), (4, 35115183), (6, 23410122), (9, 15606748), (12, 11705061), (17, 8262396), (18, 7803374), (34, 4131198), (36, 3901687), (37, 3796236), (51, 2754132), (68, 2065599), (74, 1898118), (102, 1377066), (111, 1265412), (148, 949059), (153, 918044), (204, 688533), (222, 632706), (306, 459022), (333, 421804), (444, 316353), (612, 229511), (629, 223308), (666, 210902), (1258, 111654), (1332, 105451), (1887, 74436), (2516, 55827), (3774, 37218), (5661, 24812), (6203, 22644), (7548, 18609), (11322, 12406)]