78189066

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{167}}^1$

素因数の和:268

約数の個数: 72

約数和(自身を含む): 184373280

約数和(自身を除く): 106184214

約数列:

[1, 2, 3, 6, 9, 18, 19, 37, 38, 57, 74, 111, 114, 167, 171, 222, 333, 334, 342, 501, 666, 703, 1002, 1369, 1406, 1503, 2109, 2738, 3006, 3173, 4107, 4218, 6179, 6327, 6346, 8214, 9519, 12321, 12358, 12654, 18537, 19038, 24642, 26011, 28557, 37074, 52022, 55611, 57114, 78033, 111222, 117401, 156066, 228623, 234099, 234802, 352203, 457246, 468198, 685869, 704406, 1056609, 1371738, 2057607, 2113218, 4115214, 4343837, 8687674, 13031511, 26063022, 39094533, 78189066]

約数ペア:

[(1, 78189066), (2, 39094533), (3, 26063022), (6, 13031511), (9, 8687674), (18, 4343837), (19, 4115214), (37, 2113218), (38, 2057607), (57, 1371738), (74, 1056609), (111, 704406), (114, 685869), (167, 468198), (171, 457246), (222, 352203), (333, 234802), (334, 234099), (342, 228623), (501, 156066), (666, 117401), (703, 111222), (1002, 78033), (1369, 57114), (1406, 55611), (1503, 52022), (2109, 37074), (2738, 28557), (3006, 26011), (3173, 24642), (4107, 19038), (4218, 18537), (6179, 12654), (6327, 12358), (6346, 12321), (8214, 9519)]