87305792

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:308

約数の個数: 112

約数和(自身を含む): 213116160

約数和(自身を除く): 125810368

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 37, 46, 56, 64, 74, 92, 112, 148, 161, 184, 224, 229, 259, 296, 322, 368, 448, 458, 518, 592, 644, 736, 851, 916, 1036, 1184, 1288, 1472, 1603, 1702, 1832, 2072, 2368, 2576, 3206, 3404, 3664, 4144, 5152, 5267, 5957, 6412, 6808, 7328, 8288, 8473, 10304, 10534, 11914, 12824, 13616, 14656, 16576, 16946, 21068, 23828, 25648, 27232, 33892, 36869, 42136, 47656, 51296, 54464, 59311, 67784, 73738, 84272, 95312, 102592, 118622, 135568, 147476, 168544, 190624, 194879, 237244, 271136, 294952, 337088, 381248, 389758, 474488, 542272, 589904, 779516, 948976, 1179808, 1364153, 1559032, 1897952, 2359616, 2728306, 3118064, 3795904, 5456612, 6236128, 10913224, 12472256, 21826448, 43652896, 87305792]

約数ペア:

[(1, 87305792), (2, 43652896), (4, 21826448), (7, 12472256), (8, 10913224), (14, 6236128), (16, 5456612), (23, 3795904), (28, 3118064), (32, 2728306), (37, 2359616), (46, 1897952), (56, 1559032), (64, 1364153), (74, 1179808), (92, 948976), (112, 779516), (148, 589904), (161, 542272), (184, 474488), (224, 389758), (229, 381248), (259, 337088), (296, 294952), (322, 271136), (368, 237244), (448, 194879), (458, 190624), (518, 168544), (592, 147476), (644, 135568), (736, 118622), (851, 102592), (916, 95312), (1036, 84272), (1184, 73738), (1288, 67784), (1472, 59311), (1603, 54464), (1702, 51296), (1832, 47656), (2072, 42136), (2368, 36869), (2576, 33892), (3206, 27232), (3404, 25648), (3664, 23828), (4144, 21068), (5152, 16946), (5267, 16576), (5957, 14656), (6412, 13616), (6808, 12824), (7328, 11914), (8288, 10534), (8473, 10304)]