98784686

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:119

約数の個数: 128

約数和(自身を含む): 217728000

約数和(自身を除く): 118943314

約数列:

[1, 2, 7, 11, 13, 14, 19, 22, 26, 38, 49, 53, 77, 91, 98, 106, 133, 143, 154, 182, 209, 247, 266, 286, 343, 371, 418, 494, 539, 583, 637, 686, 689, 742, 931, 1001, 1007, 1078, 1166, 1274, 1378, 1463, 1729, 1862, 2002, 2014, 2597, 2717, 2926, 3458, 3773, 4081, 4459, 4823, 5194, 5434, 6517, 7007, 7049, 7546, 7579, 8162, 8918, 9646, 10241, 11077, 12103, 13034, 13091, 14014, 14098, 15158, 18179, 19019, 20482, 22154, 24206, 26182, 28567, 33761, 36358, 38038, 49049, 49343, 53053, 57134, 67522, 71687, 77539, 84721, 91637, 98098, 98686, 106106, 133133, 143374, 144001, 155078, 169442, 183274, 199969, 236327, 266266, 288002, 345401, 371371, 399938, 472654, 542773, 641459, 690802, 742742, 931931, 1008007, 1085546, 1282918, 1863862, 2016014, 2599597, 3799411, 4490213, 5199194, 7056049, 7598822, 8980426, 14112098, 49392343, 98784686]

約数ペア:

[(1, 98784686), (2, 49392343), (7, 14112098), (11, 8980426), (13, 7598822), (14, 7056049), (19, 5199194), (22, 4490213), (26, 3799411), (38, 2599597), (49, 2016014), (53, 1863862), (77, 1282918), (91, 1085546), (98, 1008007), (106, 931931), (133, 742742), (143, 690802), (154, 641459), (182, 542773), (209, 472654), (247, 399938), (266, 371371), (286, 345401), (343, 288002), (371, 266266), (418, 236327), (494, 199969), (539, 183274), (583, 169442), (637, 155078), (686, 144001), (689, 143374), (742, 133133), (931, 106106), (1001, 98686), (1007, 98098), (1078, 91637), (1166, 84721), (1274, 77539), (1378, 71687), (1463, 67522), (1729, 57134), (1862, 53053), (2002, 49343), (2014, 49049), (2597, 38038), (2717, 36358), (2926, 33761), (3458, 28567), (3773, 26182), (4081, 24206), (4459, 22154), (4823, 20482), (5194, 19019), (5434, 18179), (6517, 15158), (7007, 14098), (7049, 14014), (7546, 13091), (7579, 13034), (8162, 12103), (8918, 11077), (9646, 10241)]