85027768

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1277}}^1$

素因数の和:1360

約数の個数: 64

約数和(自身を含む): 193233600

約数和(自身を除く): 108205832

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 41, 56, 58, 82, 116, 164, 203, 232, 287, 328, 406, 574, 812, 1148, 1189, 1277, 1624, 2296, 2378, 2554, 4756, 5108, 8323, 8939, 9512, 10216, 16646, 17878, 33292, 35756, 37033, 52357, 66584, 71512, 74066, 104714, 148132, 209428, 259231, 296264, 366499, 418856, 518462, 732998, 1036924, 1465996, 1518353, 2073848, 2931992, 3036706, 6073412, 10628471, 12146824, 21256942, 42513884, 85027768]

約数ペア:

[(1, 85027768), (2, 42513884), (4, 21256942), (7, 12146824), (8, 10628471), (14, 6073412), (28, 3036706), (29, 2931992), (41, 2073848), (56, 1518353), (58, 1465996), (82, 1036924), (116, 732998), (164, 518462), (203, 418856), (232, 366499), (287, 296264), (328, 259231), (406, 209428), (574, 148132), (812, 104714), (1148, 74066), (1189, 71512), (1277, 66584), (1624, 52357), (2296, 37033), (2378, 35756), (2554, 33292), (4756, 17878), (5108, 16646), (8323, 10216), (8939, 9512)]