72587667056

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2137}}^1\times {\mathrm{2657}}^1$

素因数の和:4866

約数の個数: 80

約数和(自身を含む): 152208222336

約数和(自身を除く): 79620555280

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 188, 272, 376, 752, 799, 1598, 2137, 2657, 3196, 4274, 5314, 6392, 8548, 10628, 12784, 17096, 21256, 34192, 36329, 42512, 45169, 72658, 90338, 100439, 124879, 145316, 180676, 200878, 249758, 290632, 361352, 401756, 499516, 581264, 722704, 803512, 999032, 1607024, 1707463, 1998064, 2122943, 3414926, 4245886, 5678009, 6829852, 8491772, 11356018, 13659704, 16983544, 22712036, 27319408, 33967088, 45424072, 90848144, 96526153, 193052306, 266866423, 386104612, 533732846, 772209224, 1067465692, 1544418448, 2134931384, 4269862768, 4536729191, 9073458382, 18146916764, 36293833528, 72587667056]

約数ペア:

[(1, 72587667056), (2, 36293833528), (4, 18146916764), (8, 9073458382), (16, 4536729191), (17, 4269862768), (34, 2134931384), (47, 1544418448), (68, 1067465692), (94, 772209224), (136, 533732846), (188, 386104612), (272, 266866423), (376, 193052306), (752, 96526153), (799, 90848144), (1598, 45424072), (2137, 33967088), (2657, 27319408), (3196, 22712036), (4274, 16983544), (5314, 13659704), (6392, 11356018), (8548, 8491772), (10628, 6829852), (12784, 5678009), (17096, 4245886), (21256, 3414926), (34192, 2122943), (36329, 1998064), (42512, 1707463), (45169, 1607024), (72658, 999032), (90338, 803512), (100439, 722704), (124879, 581264), (145316, 499516), (180676, 401756), (200878, 361352), (249758, 290632)]