80478464

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{28579}}^1$

素因数の和:28606

約数の個数: 36

約数和(自身を含む): 175252560

約数和(自身を除く): 94774096

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 28579, 57158, 114316, 228632, 314369, 457264, 628738, 914528, 1257476, 1829056, 2514952, 3658112, 5029904, 7316224, 10059808, 20119616, 40239232, 80478464]

約数ペア:

[(1, 80478464), (2, 40239232), (4, 20119616), (8, 10059808), (11, 7316224), (16, 5029904), (22, 3658112), (32, 2514952), (44, 1829056), (64, 1257476), (88, 914528), (128, 628738), (176, 457264), (256, 314369), (352, 228632), (704, 114316), (1408, 57158), (2816, 28579)]