40504632

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{683}}^1$

素因数の和:1052

約数の個数: 64

約数和(自身を含む): 116225280

約数和(自身を除く): 75720648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 353, 683, 706, 1059, 1366, 1412, 2049, 2118, 2471, 2732, 2824, 4098, 4236, 4781, 4942, 5464, 7413, 8196, 8472, 9562, 9884, 14343, 14826, 16392, 19124, 19768, 28686, 29652, 38248, 57372, 59304, 114744, 241099, 482198, 723297, 964396, 1446594, 1687693, 1928792, 2893188, 3375386, 5063079, 5786376, 6750772, 10126158, 13501544, 20252316, 40504632]

約数ペア:

[(1, 40504632), (2, 20252316), (3, 13501544), (4, 10126158), (6, 6750772), (7, 5786376), (8, 5063079), (12, 3375386), (14, 2893188), (21, 1928792), (24, 1687693), (28, 1446594), (42, 964396), (56, 723297), (84, 482198), (168, 241099), (353, 114744), (683, 59304), (706, 57372), (1059, 38248), (1366, 29652), (1412, 28686), (2049, 19768), (2118, 19124), (2471, 16392), (2732, 14826), (2824, 14343), (4098, 9884), (4236, 9562), (4781, 8472), (4942, 8196), (5464, 7413)]