82647536

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:681

約数の個数: 40

約数和(自身を含む): 163560960

約数和(自身を除く): 80913424

約数列:

[1, 2, 4, 8, 16, 89, 127, 178, 254, 356, 457, 508, 712, 914, 1016, 1424, 1828, 2032, 3656, 7312, 11303, 22606, 40673, 45212, 58039, 81346, 90424, 116078, 162692, 180848, 232156, 325384, 464312, 650768, 928624, 5165471, 10330942, 20661884, 41323768, 82647536]

約数ペア:

[(1, 82647536), (2, 41323768), (4, 20661884), (8, 10330942), (16, 5165471), (89, 928624), (127, 650768), (178, 464312), (254, 325384), (356, 232156), (457, 180848), (508, 162692), (712, 116078), (914, 90424), (1016, 81346), (1424, 58039), (1828, 45212), (2032, 40673), (3656, 22606), (7312, 11303)]