42743568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5531}}^1$

素因数の和:5572

約数の個数: 80

約数和(自身を含む): 131705856

約数和(自身を除く): 88962288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 5531, 7728, 11062, 16593, 22124, 33186, 38717, 44248, 66372, 77434, 88496, 116151, 127213, 132744, 154868, 232302, 254426, 265488, 309736, 381639, 464604, 508852, 619472, 763278, 890491, 929208, 1017704, 1526556, 1780982, 1858416, 2035408, 2671473, 3053112, 3561964, 5342946, 6106224, 7123928, 10685892, 14247856, 21371784, 42743568]

約数ペア:

[(1, 42743568), (2, 21371784), (3, 14247856), (4, 10685892), (6, 7123928), (7, 6106224), (8, 5342946), (12, 3561964), (14, 3053112), (16, 2671473), (21, 2035408), (23, 1858416), (24, 1780982), (28, 1526556), (42, 1017704), (46, 929208), (48, 890491), (56, 763278), (69, 619472), (84, 508852), (92, 464604), (112, 381639), (138, 309736), (161, 265488), (168, 254426), (184, 232302), (276, 154868), (322, 132744), (336, 127213), (368, 116151), (483, 88496), (552, 77434), (644, 66372), (966, 44248), (1104, 38717), (1288, 33186), (1932, 22124), (2576, 16593), (3864, 11062), (5531, 7728)]