74592518

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:142

約数の個数: 128

約数和(自身を含む): 165473280

約数和(自身を除く): 90880762

約数列:

[1, 2, 7, 11, 13, 14, 19, 22, 26, 37, 38, 53, 74, 77, 91, 106, 133, 143, 154, 182, 209, 247, 259, 266, 286, 371, 407, 418, 481, 494, 518, 583, 689, 703, 742, 814, 962, 1001, 1007, 1166, 1378, 1406, 1463, 1729, 1961, 2002, 2014, 2717, 2849, 2926, 3367, 3458, 3922, 4081, 4823, 4921, 5291, 5434, 5698, 6734, 7049, 7579, 7733, 8162, 9139, 9646, 9842, 10582, 11077, 13091, 13727, 14098, 15158, 15466, 18278, 19019, 21571, 22154, 25493, 26182, 27454, 37037, 37259, 38038, 43142, 50986, 53053, 54131, 63973, 74074, 74518, 77539, 91637, 100529, 106106, 108262, 127946, 144001, 150997, 155078, 178451, 183274, 201058, 260813, 280423, 288002, 301994, 356902, 409849, 484367, 521626, 560846, 703703, 819698, 968734, 1008007, 1407406, 1962961, 2016014, 2868943, 3390569, 3925922, 5328037, 5737886, 6781138, 10656074, 37296259, 74592518]

約数ペア:

[(1, 74592518), (2, 37296259), (7, 10656074), (11, 6781138), (13, 5737886), (14, 5328037), (19, 3925922), (22, 3390569), (26, 2868943), (37, 2016014), (38, 1962961), (53, 1407406), (74, 1008007), (77, 968734), (91, 819698), (106, 703703), (133, 560846), (143, 521626), (154, 484367), (182, 409849), (209, 356902), (247, 301994), (259, 288002), (266, 280423), (286, 260813), (371, 201058), (407, 183274), (418, 178451), (481, 155078), (494, 150997), (518, 144001), (583, 127946), (689, 108262), (703, 106106), (742, 100529), (814, 91637), (962, 77539), (1001, 74518), (1007, 74074), (1166, 63973), (1378, 54131), (1406, 53053), (1463, 50986), (1729, 43142), (1961, 38038), (2002, 37259), (2014, 37037), (2717, 27454), (2849, 26182), (2926, 25493), (3367, 22154), (3458, 21571), (3922, 19019), (4081, 18278), (4823, 15466), (4921, 15158), (5291, 14098), (5434, 13727), (5698, 13091), (6734, 11077), (7049, 10582), (7579, 9842), (7733, 9646), (8162, 9139)]