21117643704

素因数分解:

$2^3\times 3^3\times {\mathrm{67}}^1\times {\mathrm{1459207}}^1$

素因数の和:1459289

約数の個数: 64

約数和(自身を含む): 59535686400

約数和(自身を除く): 38418042696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 108, 134, 201, 216, 268, 402, 536, 603, 804, 1206, 1608, 1809, 2412, 3618, 4824, 7236, 14472, 1459207, 2918414, 4377621, 5836828, 8755242, 11673656, 13132863, 17510484, 26265726, 35020968, 39398589, 52531452, 78797178, 97766869, 105062904, 157594356, 195533738, 293300607, 315188712, 391067476, 586601214, 782134952, 879901821, 1173202428, 1759803642, 2346404856, 2639705463, 3519607284, 5279410926, 7039214568, 10558821852, 21117643704]

約数ペア:

[(1, 21117643704), (2, 10558821852), (3, 7039214568), (4, 5279410926), (6, 3519607284), (8, 2639705463), (9, 2346404856), (12, 1759803642), (18, 1173202428), (24, 879901821), (27, 782134952), (36, 586601214), (54, 391067476), (67, 315188712), (72, 293300607), (108, 195533738), (134, 157594356), (201, 105062904), (216, 97766869), (268, 78797178), (402, 52531452), (536, 39398589), (603, 35020968), (804, 26265726), (1206, 17510484), (1608, 13132863), (1809, 11673656), (2412, 8755242), (3618, 5836828), (4824, 4377621), (7236, 2918414), (14472, 1459207)]