18372948462

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{733}}^1\times {\mathrm{1783}}^1$

素因数の和:2606

約数の個数: 96

約数和(自身を含む): 44123429376

約数和(自身を除く): 25750480914

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 142, 198, 213, 426, 639, 733, 781, 1278, 1466, 1562, 1783, 2199, 2343, 3566, 4398, 4686, 5349, 6597, 7029, 8063, 10698, 13194, 14058, 16047, 16126, 19613, 24189, 32094, 39226, 48378, 52043, 58839, 72567, 104086, 117678, 126593, 145134, 156129, 176517, 253186, 312258, 353034, 379779, 468387, 572473, 759558, 936774, 1139337, 1144946, 1306939, 1392523, 1717419, 2278674, 2613878, 2785046, 3434838, 3920817, 4177569, 5152257, 7841634, 8355138, 10304514, 11762451, 12532707, 14376329, 23524902, 25065414, 28752658, 43128987, 86257974, 92792669, 129386961, 185585338, 258773922, 278378007, 556756014, 835134021, 1020719359, 1670268042, 2041438718, 3062158077, 6124316154, 9186474231, 18372948462]

約数ペア:

[(1, 18372948462), (2, 9186474231), (3, 6124316154), (6, 3062158077), (9, 2041438718), (11, 1670268042), (18, 1020719359), (22, 835134021), (33, 556756014), (66, 278378007), (71, 258773922), (99, 185585338), (142, 129386961), (198, 92792669), (213, 86257974), (426, 43128987), (639, 28752658), (733, 25065414), (781, 23524902), (1278, 14376329), (1466, 12532707), (1562, 11762451), (1783, 10304514), (2199, 8355138), (2343, 7841634), (3566, 5152257), (4398, 4177569), (4686, 3920817), (5349, 3434838), (6597, 2785046), (7029, 2613878), (8063, 2278674), (10698, 1717419), (13194, 1392523), (14058, 1306939), (16047, 1144946), (16126, 1139337), (19613, 936774), (24189, 759558), (32094, 572473), (39226, 468387), (48378, 379779), (52043, 353034), (58839, 312258), (72567, 253186), (104086, 176517), (117678, 156129), (126593, 145134)]