27168732

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:363

約数の個数: 72

約数和(自身を含む): 71547840

約数和(自身を除く): 44379108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 79, 82, 123, 158, 164, 233, 237, 246, 316, 369, 466, 474, 492, 699, 711, 738, 932, 948, 1398, 1422, 1476, 2097, 2796, 2844, 3239, 4194, 6478, 8388, 9553, 9717, 12956, 18407, 19106, 19434, 28659, 29151, 36814, 38212, 38868, 55221, 57318, 58302, 73628, 85977, 110442, 114636, 116604, 165663, 171954, 220884, 331326, 343908, 662652, 754687, 1509374, 2264061, 3018748, 4528122, 6792183, 9056244, 13584366, 27168732]

約数ペア:

[(1, 27168732), (2, 13584366), (3, 9056244), (4, 6792183), (6, 4528122), (9, 3018748), (12, 2264061), (18, 1509374), (36, 754687), (41, 662652), (79, 343908), (82, 331326), (123, 220884), (158, 171954), (164, 165663), (233, 116604), (237, 114636), (246, 110442), (316, 85977), (369, 73628), (466, 58302), (474, 57318), (492, 55221), (699, 38868), (711, 38212), (738, 36814), (932, 29151), (948, 28659), (1398, 19434), (1422, 19106), (1476, 18407), (2097, 12956), (2796, 9717), (2844, 9553), (3239, 8388), (4194, 6478)]