68050864

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:482

約数の個数: 80

約数和(自身を含む): 161561088

約数和(自身を除く): 93510224

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 103, 112, 119, 136, 206, 238, 272, 347, 412, 476, 694, 721, 824, 952, 1388, 1442, 1648, 1751, 1904, 2429, 2776, 2884, 3502, 4858, 5552, 5768, 5899, 7004, 9716, 11536, 11798, 12257, 14008, 19432, 23596, 24514, 28016, 35741, 38864, 41293, 47192, 49028, 71482, 82586, 94384, 98056, 142964, 165172, 196112, 250187, 285928, 330344, 500374, 571856, 607597, 660688, 1000748, 1215194, 2001496, 2430388, 4002992, 4253179, 4860776, 8506358, 9721552, 17012716, 34025432, 68050864]

約数ペア:

[(1, 68050864), (2, 34025432), (4, 17012716), (7, 9721552), (8, 8506358), (14, 4860776), (16, 4253179), (17, 4002992), (28, 2430388), (34, 2001496), (56, 1215194), (68, 1000748), (103, 660688), (112, 607597), (119, 571856), (136, 500374), (206, 330344), (238, 285928), (272, 250187), (347, 196112), (412, 165172), (476, 142964), (694, 98056), (721, 94384), (824, 82586), (952, 71482), (1388, 49028), (1442, 47192), (1648, 41293), (1751, 38864), (1904, 35741), (2429, 28016), (2776, 24514), (2884, 23596), (3502, 19432), (4858, 14008), (5552, 12257), (5768, 11798), (5899, 11536), (7004, 9716)]