68238126

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1$

素因数の和:431

約数の個数: 80

約数和(自身を含む): 168577200

約数和(自身を除く): 100339074

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 149, 162, 198, 257, 297, 298, 447, 514, 594, 771, 891, 894, 1341, 1542, 1639, 1782, 2313, 2682, 2827, 3278, 4023, 4626, 4917, 5654, 6939, 8046, 8481, 9834, 12069, 13878, 14751, 16962, 20817, 24138, 25443, 29502, 38293, 41634, 44253, 50886, 76329, 76586, 88506, 114879, 132759, 152658, 228987, 229758, 265518, 344637, 421223, 457974, 689274, 842446, 1033911, 1263669, 2067822, 2527338, 3101733, 3791007, 6203466, 7582014, 11373021, 22746042, 34119063, 68238126]

約数ペア:

[(1, 68238126), (2, 34119063), (3, 22746042), (6, 11373021), (9, 7582014), (11, 6203466), (18, 3791007), (22, 3101733), (27, 2527338), (33, 2067822), (54, 1263669), (66, 1033911), (81, 842446), (99, 689274), (149, 457974), (162, 421223), (198, 344637), (257, 265518), (297, 229758), (298, 228987), (447, 152658), (514, 132759), (594, 114879), (771, 88506), (891, 76586), (894, 76329), (1341, 50886), (1542, 44253), (1639, 41634), (1782, 38293), (2313, 29502), (2682, 25443), (2827, 24138), (3278, 20817), (4023, 16962), (4626, 14751), (4917, 13878), (5654, 12069), (6939, 9834), (8046, 8481)]