66729744

素因数分解:

$2^4\times 3^7\times {\mathrm{1907}}^1$

素因数の和:1936

約数の個数: 80

約数和(自身を含む): 194005440

約数和(自身を除く): 127275696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1907, 1944, 2187, 2916, 3814, 3888, 4374, 5721, 5832, 7628, 8748, 11442, 11664, 15256, 17163, 17496, 22884, 30512, 34326, 34992, 45768, 51489, 68652, 91536, 102978, 137304, 154467, 205956, 274608, 308934, 411912, 463401, 617868, 823824, 926802, 1235736, 1390203, 1853604, 2471472, 2780406, 3707208, 4170609, 5560812, 7414416, 8341218, 11121624, 16682436, 22243248, 33364872, 66729744]

約数ペア:

[(1, 66729744), (2, 33364872), (3, 22243248), (4, 16682436), (6, 11121624), (8, 8341218), (9, 7414416), (12, 5560812), (16, 4170609), (18, 3707208), (24, 2780406), (27, 2471472), (36, 1853604), (48, 1390203), (54, 1235736), (72, 926802), (81, 823824), (108, 617868), (144, 463401), (162, 411912), (216, 308934), (243, 274608), (324, 205956), (432, 154467), (486, 137304), (648, 102978), (729, 91536), (972, 68652), (1296, 51489), (1458, 45768), (1907, 34992), (1944, 34326), (2187, 30512), (2916, 22884), (3814, 17496), (3888, 17163), (4374, 15256), (5721, 11664), (5832, 11442), (7628, 8748)]