80746776

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2371}}^1$

素因数の和:2437

約数の個数: 96

約数和(自身を含む): 244221120

約数和(自身を除く): 163474344

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 43, 44, 66, 72, 86, 88, 99, 129, 132, 172, 198, 258, 264, 344, 387, 396, 473, 516, 774, 792, 946, 1032, 1419, 1548, 1892, 2371, 2838, 3096, 3784, 4257, 4742, 5676, 7113, 8514, 9484, 11352, 14226, 17028, 18968, 21339, 26081, 28452, 34056, 42678, 52162, 56904, 78243, 85356, 101953, 104324, 156486, 170712, 203906, 208648, 234729, 305859, 312972, 407812, 469458, 611718, 625944, 815624, 917577, 938916, 1121483, 1223436, 1835154, 1877832, 2242966, 2446872, 3364449, 3670308, 4485932, 6728898, 7340616, 8971864, 10093347, 13457796, 20186694, 26915592, 40373388, 80746776]

約数ペア:

[(1, 80746776), (2, 40373388), (3, 26915592), (4, 20186694), (6, 13457796), (8, 10093347), (9, 8971864), (11, 7340616), (12, 6728898), (18, 4485932), (22, 3670308), (24, 3364449), (33, 2446872), (36, 2242966), (43, 1877832), (44, 1835154), (66, 1223436), (72, 1121483), (86, 938916), (88, 917577), (99, 815624), (129, 625944), (132, 611718), (172, 469458), (198, 407812), (258, 312972), (264, 305859), (344, 234729), (387, 208648), (396, 203906), (473, 170712), (516, 156486), (774, 104324), (792, 101953), (946, 85356), (1032, 78243), (1419, 56904), (1548, 52162), (1892, 42678), (2371, 34056), (2838, 28452), (3096, 26081), (3784, 21339), (4257, 18968), (4742, 17028), (5676, 14226), (7113, 11352), (8514, 9484)]