172331904

素因数分解:

$2^7\times 3^1\times {\mathrm{83}}^1\times {\mathrm{5407}}^1$

素因数の和:5507

約数の個数: 64

約数和(自身を含む): 463357440

約数和(自身を除く): 291025536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 332, 384, 498, 664, 996, 1328, 1992, 2656, 3984, 5312, 5407, 7968, 10624, 10814, 15936, 16221, 21628, 31872, 32442, 43256, 64884, 86512, 129768, 173024, 259536, 346048, 448781, 519072, 692096, 897562, 1038144, 1346343, 1795124, 2076288, 2692686, 3590248, 5385372, 7180496, 10770744, 14360992, 21541488, 28721984, 43082976, 57443968, 86165952, 172331904]

約数ペア:

[(1, 172331904), (2, 86165952), (3, 57443968), (4, 43082976), (6, 28721984), (8, 21541488), (12, 14360992), (16, 10770744), (24, 7180496), (32, 5385372), (48, 3590248), (64, 2692686), (83, 2076288), (96, 1795124), (128, 1346343), (166, 1038144), (192, 897562), (249, 692096), (332, 519072), (384, 448781), (498, 346048), (664, 259536), (996, 173024), (1328, 129768), (1992, 86512), (2656, 64884), (3984, 43256), (5312, 32442), (5407, 31872), (7968, 21628), (10624, 16221), (10814, 15936)]