87249672

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:160

約数の個数: 192

約数和(自身を含む): 269568000

約数和(自身を除く): 182318328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 36, 38, 46, 47, 57, 59, 69, 72, 76, 92, 94, 114, 118, 138, 141, 152, 171, 177, 184, 188, 207, 228, 236, 276, 282, 342, 354, 376, 414, 423, 437, 456, 472, 531, 552, 564, 684, 708, 828, 846, 874, 893, 1062, 1081, 1121, 1128, 1311, 1357, 1368, 1416, 1656, 1692, 1748, 1786, 2124, 2162, 2242, 2622, 2679, 2714, 2773, 3243, 3363, 3384, 3496, 3572, 3933, 4071, 4248, 4324, 4484, 5244, 5358, 5428, 5546, 6486, 6726, 7144, 7866, 8037, 8142, 8319, 8648, 8968, 9729, 10089, 10488, 10716, 10856, 11092, 12213, 12972, 13452, 15732, 16074, 16284, 16638, 19458, 20178, 20539, 21432, 22184, 24426, 24957, 25783, 25944, 26904, 31464, 32148, 32568, 33276, 38916, 40356, 41078, 48852, 49914, 51566, 52687, 61617, 63779, 64296, 66552, 77349, 77832, 80712, 82156, 97704, 99828, 103132, 105374, 123234, 127558, 154698, 158061, 164312, 184851, 191337, 199656, 206264, 210748, 232047, 246468, 255116, 309396, 316122, 369702, 382674, 421496, 464094, 474183, 492936, 510232, 574011, 618792, 632244, 739404, 765348, 928188, 948366, 1148022, 1211801, 1264488, 1478808, 1530696, 1856376, 1896732, 2296044, 2423602, 3635403, 3793464, 4592088, 4847204, 7270806, 9694408, 10906209, 14541612, 21812418, 29083224, 43624836, 87249672]

約数ペア:

[(1, 87249672), (2, 43624836), (3, 29083224), (4, 21812418), (6, 14541612), (8, 10906209), (9, 9694408), (12, 7270806), (18, 4847204), (19, 4592088), (23, 3793464), (24, 3635403), (36, 2423602), (38, 2296044), (46, 1896732), (47, 1856376), (57, 1530696), (59, 1478808), (69, 1264488), (72, 1211801), (76, 1148022), (92, 948366), (94, 928188), (114, 765348), (118, 739404), (138, 632244), (141, 618792), (152, 574011), (171, 510232), (177, 492936), (184, 474183), (188, 464094), (207, 421496), (228, 382674), (236, 369702), (276, 316122), (282, 309396), (342, 255116), (354, 246468), (376, 232047), (414, 210748), (423, 206264), (437, 199656), (456, 191337), (472, 184851), (531, 164312), (552, 158061), (564, 154698), (684, 127558), (708, 123234), (828, 105374), (846, 103132), (874, 99828), (893, 97704), (1062, 82156), (1081, 80712), (1121, 77832), (1128, 77349), (1311, 66552), (1357, 64296), (1368, 63779), (1416, 61617), (1656, 52687), (1692, 51566), (1748, 49914), (1786, 48852), (2124, 41078), (2162, 40356), (2242, 38916), (2622, 33276), (2679, 32568), (2714, 32148), (2773, 31464), (3243, 26904), (3363, 25944), (3384, 25783), (3496, 24957), (3572, 24426), (3933, 22184), (4071, 21432), (4248, 20539), (4324, 20178), (4484, 19458), (5244, 16638), (5358, 16284), (5428, 16074), (5546, 15732), (6486, 13452), (6726, 12972), (7144, 12213), (7866, 11092), (8037, 10856), (8142, 10716), (8319, 10488), (8648, 10089), (8968, 9729)]