72090624

素因数分解:

$2^{10}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:811

約数の個数: 88

約数和(自身を含む): 198608128

約数和(自身を除く): 126517504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 757, 768, 992, 1024, 1488, 1514, 1536, 1984, 2271, 2976, 3028, 3072, 3968, 4542, 5952, 6056, 7936, 9084, 11904, 12112, 15872, 18168, 23467, 23808, 24224, 31744, 36336, 46934, 47616, 48448, 70401, 72672, 93868, 95232, 96896, 140802, 145344, 187736, 193792, 281604, 290688, 375472, 387584, 563208, 581376, 750944, 775168, 1126416, 1162752, 1501888, 2252832, 2325504, 3003776, 4505664, 6007552, 9011328, 12015104, 18022656, 24030208, 36045312, 72090624]

約数ペア:

[(1, 72090624), (2, 36045312), (3, 24030208), (4, 18022656), (6, 12015104), (8, 9011328), (12, 6007552), (16, 4505664), (24, 3003776), (31, 2325504), (32, 2252832), (48, 1501888), (62, 1162752), (64, 1126416), (93, 775168), (96, 750944), (124, 581376), (128, 563208), (186, 387584), (192, 375472), (248, 290688), (256, 281604), (372, 193792), (384, 187736), (496, 145344), (512, 140802), (744, 96896), (757, 95232), (768, 93868), (992, 72672), (1024, 70401), (1488, 48448), (1514, 47616), (1536, 46934), (1984, 36336), (2271, 31744), (2976, 24224), (3028, 23808), (3072, 23467), (3968, 18168), (4542, 15872), (5952, 12112), (6056, 11904), (7936, 9084)]