80406096

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1229}}^1$

素因数の和:1316

約数の個数: 80

約数和(自身を含む): 219628800

約数和(自身を除く): 139222704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 47, 48, 58, 87, 94, 116, 141, 174, 188, 232, 282, 348, 376, 464, 564, 696, 752, 1128, 1229, 1363, 1392, 2256, 2458, 2726, 3687, 4089, 4916, 5452, 7374, 8178, 9832, 10904, 14748, 16356, 19664, 21808, 29496, 32712, 35641, 57763, 58992, 65424, 71282, 106923, 115526, 142564, 173289, 213846, 231052, 285128, 346578, 427692, 462104, 570256, 693156, 855384, 924208, 1386312, 1675127, 1710768, 2772624, 3350254, 5025381, 6700508, 10050762, 13401016, 20101524, 26802032, 40203048, 80406096]

約数ペア:

[(1, 80406096), (2, 40203048), (3, 26802032), (4, 20101524), (6, 13401016), (8, 10050762), (12, 6700508), (16, 5025381), (24, 3350254), (29, 2772624), (47, 1710768), (48, 1675127), (58, 1386312), (87, 924208), (94, 855384), (116, 693156), (141, 570256), (174, 462104), (188, 427692), (232, 346578), (282, 285128), (348, 231052), (376, 213846), (464, 173289), (564, 142564), (696, 115526), (752, 106923), (1128, 71282), (1229, 65424), (1363, 58992), (1392, 57763), (2256, 35641), (2458, 32712), (2726, 29496), (3687, 21808), (4089, 19664), (4916, 16356), (5452, 14748), (7374, 10904), (8178, 9832)]