71891424

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{2063}}^1$

素因数の和:2101

約数の個数: 108

約数和(自身を含む): 224825328

約数和(自身を除く): 152933904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 121, 132, 144, 176, 198, 242, 264, 288, 352, 363, 396, 484, 528, 726, 792, 968, 1056, 1089, 1452, 1584, 1936, 2063, 2178, 2904, 3168, 3872, 4126, 4356, 5808, 6189, 8252, 8712, 11616, 12378, 16504, 17424, 18567, 22693, 24756, 33008, 34848, 37134, 45386, 49512, 66016, 68079, 74268, 90772, 99024, 136158, 148536, 181544, 198048, 204237, 249623, 272316, 297072, 363088, 408474, 499246, 544632, 594144, 726176, 748869, 816948, 998492, 1089264, 1497738, 1633896, 1996984, 2178528, 2246607, 2995476, 3267792, 3993968, 4493214, 5990952, 6535584, 7987936, 8986428, 11981904, 17972856, 23963808, 35945712, 71891424]

約数ペア:

[(1, 71891424), (2, 35945712), (3, 23963808), (4, 17972856), (6, 11981904), (8, 8986428), (9, 7987936), (11, 6535584), (12, 5990952), (16, 4493214), (18, 3993968), (22, 3267792), (24, 2995476), (32, 2246607), (33, 2178528), (36, 1996984), (44, 1633896), (48, 1497738), (66, 1089264), (72, 998492), (88, 816948), (96, 748869), (99, 726176), (121, 594144), (132, 544632), (144, 499246), (176, 408474), (198, 363088), (242, 297072), (264, 272316), (288, 249623), (352, 204237), (363, 198048), (396, 181544), (484, 148536), (528, 136158), (726, 99024), (792, 90772), (968, 74268), (1056, 68079), (1089, 66016), (1452, 49512), (1584, 45386), (1936, 37134), (2063, 34848), (2178, 33008), (2904, 24756), (3168, 22693), (3872, 18567), (4126, 17424), (4356, 16504), (5808, 12378), (6189, 11616), (8252, 8712)]