82782126

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:414

約数の個数: 96

約数和(自身を含む): 218150400

約数和(自身を除く): 135368274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 151, 171, 229, 266, 302, 342, 399, 453, 458, 687, 798, 906, 1057, 1197, 1359, 1374, 1603, 2061, 2114, 2394, 2718, 2869, 3171, 3206, 4122, 4351, 4809, 5738, 6342, 8607, 8702, 9513, 9618, 13053, 14427, 17214, 19026, 20083, 25821, 26106, 28854, 30457, 34579, 39159, 40166, 51642, 60249, 60914, 69158, 78318, 91371, 103737, 120498, 180747, 182742, 207474, 242053, 274113, 311211, 361494, 484106, 548226, 622422, 657001, 726159, 1314002, 1452318, 1971003, 2178477, 3942006, 4356954, 4599007, 5913009, 9198014, 11826018, 13797021, 27594042, 41391063, 82782126]

約数ペア:

[(1, 82782126), (2, 41391063), (3, 27594042), (6, 13797021), (7, 11826018), (9, 9198014), (14, 5913009), (18, 4599007), (19, 4356954), (21, 3942006), (38, 2178477), (42, 1971003), (57, 1452318), (63, 1314002), (114, 726159), (126, 657001), (133, 622422), (151, 548226), (171, 484106), (229, 361494), (266, 311211), (302, 274113), (342, 242053), (399, 207474), (453, 182742), (458, 180747), (687, 120498), (798, 103737), (906, 91371), (1057, 78318), (1197, 69158), (1359, 60914), (1374, 60249), (1603, 51642), (2061, 40166), (2114, 39159), (2394, 34579), (2718, 30457), (2869, 28854), (3171, 26106), (3206, 25821), (4122, 20083), (4351, 19026), (4809, 17214), (5738, 14427), (6342, 13053), (8607, 9618), (8702, 9513)]