73004672

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:701

約数の個数: 64

約数和(自身を含む): 159036360

約数和(自身を除く): 86031688

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 73, 104, 128, 146, 208, 292, 416, 584, 601, 832, 949, 1168, 1202, 1664, 1898, 2336, 2404, 3796, 4672, 4808, 7592, 7813, 9344, 9616, 15184, 15626, 19232, 30368, 31252, 38464, 43873, 60736, 62504, 76928, 87746, 121472, 125008, 175492, 250016, 350984, 500032, 570349, 701968, 1000064, 1140698, 1403936, 2281396, 2807872, 4562792, 5615744, 9125584, 18251168, 36502336, 73004672]

約数ペア:

[(1, 73004672), (2, 36502336), (4, 18251168), (8, 9125584), (13, 5615744), (16, 4562792), (26, 2807872), (32, 2281396), (52, 1403936), (64, 1140698), (73, 1000064), (104, 701968), (128, 570349), (146, 500032), (208, 350984), (292, 250016), (416, 175492), (584, 125008), (601, 121472), (832, 87746), (949, 76928), (1168, 62504), (1202, 60736), (1664, 43873), (1898, 38464), (2336, 31252), (2404, 30368), (3796, 19232), (4672, 15626), (4808, 15184), (7592, 9616), (7813, 9344)]