70733872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:586

約数の個数: 80

約数和(自身を含む): 161989632

約数和(自身を除く): 91255760

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 47, 68, 88, 94, 136, 176, 187, 188, 272, 374, 376, 503, 517, 748, 752, 799, 1006, 1034, 1496, 1598, 2012, 2068, 2992, 3196, 4024, 4136, 5533, 6392, 8048, 8272, 8551, 8789, 11066, 12784, 17102, 17578, 22132, 23641, 34204, 35156, 44264, 47282, 68408, 70312, 88528, 94061, 94564, 136816, 140624, 188122, 189128, 260051, 376244, 378256, 401897, 520102, 752488, 803794, 1040204, 1504976, 1607588, 2080408, 3215176, 4160816, 4420867, 6430352, 8841734, 17683468, 35366936, 70733872]

約数ペア:

[(1, 70733872), (2, 35366936), (4, 17683468), (8, 8841734), (11, 6430352), (16, 4420867), (17, 4160816), (22, 3215176), (34, 2080408), (44, 1607588), (47, 1504976), (68, 1040204), (88, 803794), (94, 752488), (136, 520102), (176, 401897), (187, 378256), (188, 376244), (272, 260051), (374, 189128), (376, 188122), (503, 140624), (517, 136816), (748, 94564), (752, 94061), (799, 88528), (1006, 70312), (1034, 68408), (1496, 47282), (1598, 44264), (2012, 35156), (2068, 34204), (2992, 23641), (3196, 22132), (4024, 17578), (4136, 17102), (5533, 12784), (6392, 11066), (8048, 8789), (8272, 8551)]