82440613908

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{3457}}^1\times {\mathrm{9887}}^1$

素因数の和:13421

約数の個数: 72

約数和(自身を含む): 211584452352

約数和(自身を除く): 129143838444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 3457, 6914, 9887, 10371, 13828, 19774, 20742, 29661, 31113, 39548, 41484, 59322, 62226, 88983, 118644, 124452, 177966, 231619, 355932, 463238, 662429, 694857, 926476, 1324858, 1389714, 1987287, 2084571, 2649716, 2779428, 3974574, 4169142, 5961861, 7949148, 8338284, 11923722, 23847444, 34179359, 68358718, 102538077, 136717436, 205076154, 307614231, 410152308, 615228462, 1230456924, 2290017053, 4580034106, 6870051159, 9160068212, 13740102318, 20610153477, 27480204636, 41220306954, 82440613908]

約数ペア:

[(1, 82440613908), (2, 41220306954), (3, 27480204636), (4, 20610153477), (6, 13740102318), (9, 9160068212), (12, 6870051159), (18, 4580034106), (36, 2290017053), (67, 1230456924), (134, 615228462), (201, 410152308), (268, 307614231), (402, 205076154), (603, 136717436), (804, 102538077), (1206, 68358718), (2412, 34179359), (3457, 23847444), (6914, 11923722), (9887, 8338284), (10371, 7949148), (13828, 5961861), (19774, 4169142), (20742, 3974574), (29661, 2779428), (31113, 2649716), (39548, 2084571), (41484, 1987287), (59322, 1389714), (62226, 1324858), (88983, 926476), (118644, 694857), (124452, 662429), (177966, 463238), (231619, 355932)]