86356816

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:301

約数の個数: 120

約数和(自身を含む): 216210120

約数和(自身を除く): 129853304

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 49, 52, 56, 74, 91, 98, 104, 112, 148, 182, 196, 208, 229, 259, 296, 364, 392, 458, 481, 518, 592, 637, 728, 784, 916, 962, 1036, 1274, 1456, 1603, 1813, 1832, 1924, 2072, 2548, 2977, 3206, 3367, 3626, 3664, 3848, 4144, 5096, 5954, 6412, 6734, 7252, 7696, 8473, 10192, 11221, 11908, 12824, 13468, 14504, 16946, 20839, 22442, 23569, 23816, 25648, 26936, 29008, 33892, 41678, 44884, 47138, 47632, 53872, 59311, 67784, 83356, 89768, 94276, 110149, 118622, 135568, 145873, 166712, 179536, 188552, 220298, 237244, 291746, 333424, 377104, 415177, 440596, 474488, 583492, 771043, 830354, 881192, 948976, 1166984, 1542086, 1660708, 1762384, 2333968, 3084172, 3321416, 5397301, 6168344, 6642832, 10794602, 12336688, 21589204, 43178408, 86356816]

約数ペア:

[(1, 86356816), (2, 43178408), (4, 21589204), (7, 12336688), (8, 10794602), (13, 6642832), (14, 6168344), (16, 5397301), (26, 3321416), (28, 3084172), (37, 2333968), (49, 1762384), (52, 1660708), (56, 1542086), (74, 1166984), (91, 948976), (98, 881192), (104, 830354), (112, 771043), (148, 583492), (182, 474488), (196, 440596), (208, 415177), (229, 377104), (259, 333424), (296, 291746), (364, 237244), (392, 220298), (458, 188552), (481, 179536), (518, 166712), (592, 145873), (637, 135568), (728, 118622), (784, 110149), (916, 94276), (962, 89768), (1036, 83356), (1274, 67784), (1456, 59311), (1603, 53872), (1813, 47632), (1832, 47138), (1924, 44884), (2072, 41678), (2548, 33892), (2977, 29008), (3206, 26936), (3367, 25648), (3626, 23816), (3664, 23569), (3848, 22442), (4144, 20839), (5096, 16946), (5954, 14504), (6412, 13468), (6734, 12824), (7252, 11908), (7696, 11221), (8473, 10192)]