39510432

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:263

約数の個数: 144

約数和(自身を含む): 123695208

約数和(自身を除く): 84184776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 61, 72, 78, 96, 104, 117, 122, 144, 156, 173, 183, 208, 234, 244, 288, 312, 346, 366, 416, 468, 488, 519, 549, 624, 692, 732, 793, 936, 976, 1038, 1098, 1248, 1384, 1464, 1557, 1586, 1872, 1952, 2076, 2196, 2249, 2379, 2768, 2928, 3114, 3172, 3744, 4152, 4392, 4498, 4758, 5536, 5856, 6228, 6344, 6747, 7137, 8304, 8784, 8996, 9516, 10553, 12456, 12688, 13494, 14274, 16608, 17568, 17992, 19032, 20241, 21106, 24912, 25376, 26988, 28548, 31659, 35984, 38064, 40482, 42212, 49824, 53976, 57096, 63318, 71968, 76128, 80964, 84424, 94977, 107952, 114192, 126636, 137189, 161928, 168848, 189954, 215904, 228384, 253272, 274378, 323856, 337696, 379908, 411567, 506544, 548756, 647712, 759816, 823134, 1013088, 1097512, 1234701, 1519632, 1646268, 2195024, 2469402, 3039264, 3292536, 4390048, 4938804, 6585072, 9877608, 13170144, 19755216, 39510432]

約数ペア:

[(1, 39510432), (2, 19755216), (3, 13170144), (4, 9877608), (6, 6585072), (8, 4938804), (9, 4390048), (12, 3292536), (13, 3039264), (16, 2469402), (18, 2195024), (24, 1646268), (26, 1519632), (32, 1234701), (36, 1097512), (39, 1013088), (48, 823134), (52, 759816), (61, 647712), (72, 548756), (78, 506544), (96, 411567), (104, 379908), (117, 337696), (122, 323856), (144, 274378), (156, 253272), (173, 228384), (183, 215904), (208, 189954), (234, 168848), (244, 161928), (288, 137189), (312, 126636), (346, 114192), (366, 107952), (416, 94977), (468, 84424), (488, 80964), (519, 76128), (549, 71968), (624, 63318), (692, 57096), (732, 53976), (793, 49824), (936, 42212), (976, 40482), (1038, 38064), (1098, 35984), (1248, 31659), (1384, 28548), (1464, 26988), (1557, 25376), (1586, 24912), (1872, 21106), (1952, 20241), (2076, 19032), (2196, 17992), (2249, 17568), (2379, 16608), (2768, 14274), (2928, 13494), (3114, 12688), (3172, 12456), (3744, 10553), (4152, 9516), (4392, 8996), (4498, 8784), (4758, 8304), (5536, 7137), (5856, 6747), (6228, 6344)]