78607008

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{11867}}^1$

素因数の和:11906

約数の個数: 72

約数和(自身を含む): 233277408

約数和(自身を除く): 154670400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 11867, 23734, 35601, 47468, 71202, 94936, 106803, 142404, 189872, 213606, 272941, 284808, 379744, 427212, 545882, 569616, 818823, 854424, 1091764, 1139232, 1637646, 1708848, 2183528, 2456469, 3275292, 3417696, 4367056, 4912938, 6550584, 8734112, 9825876, 13101168, 19651752, 26202336, 39303504, 78607008]

約数ペア:

[(1, 78607008), (2, 39303504), (3, 26202336), (4, 19651752), (6, 13101168), (8, 9825876), (9, 8734112), (12, 6550584), (16, 4912938), (18, 4367056), (23, 3417696), (24, 3275292), (32, 2456469), (36, 2183528), (46, 1708848), (48, 1637646), (69, 1139232), (72, 1091764), (92, 854424), (96, 818823), (138, 569616), (144, 545882), (184, 427212), (207, 379744), (276, 284808), (288, 272941), (368, 213606), (414, 189872), (552, 142404), (736, 106803), (828, 94936), (1104, 71202), (1656, 47468), (2208, 35601), (3312, 23734), (6624, 11867)]