87106048

素因数分解:

$2^9\times {\mathrm{61}}^1\times {\mathrm{2789}}^1$

素因数の和:2868

約数の個数: 40

約数和(自身を含む): 176958540

約数和(自身を除く): 89852492

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 512, 976, 1952, 2789, 3904, 5578, 7808, 11156, 15616, 22312, 31232, 44624, 89248, 170129, 178496, 340258, 356992, 680516, 713984, 1361032, 1427968, 2722064, 5444128, 10888256, 21776512, 43553024, 87106048]

約数ペア:

[(1, 87106048), (2, 43553024), (4, 21776512), (8, 10888256), (16, 5444128), (32, 2722064), (61, 1427968), (64, 1361032), (122, 713984), (128, 680516), (244, 356992), (256, 340258), (488, 178496), (512, 170129), (976, 89248), (1952, 44624), (2789, 31232), (3904, 22312), (5578, 15616), (7808, 11156)]