42159348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:322

約数の個数: 144

約数和(自身を含む): 135442944

約数和(自身を除く): 93283596

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 67, 77, 84, 99, 126, 132, 134, 154, 198, 201, 227, 231, 252, 268, 308, 396, 402, 454, 462, 469, 603, 681, 693, 737, 804, 908, 924, 938, 1206, 1362, 1386, 1407, 1474, 1589, 1876, 2043, 2211, 2412, 2497, 2724, 2772, 2814, 2948, 3178, 4086, 4221, 4422, 4767, 4994, 5159, 5628, 6356, 6633, 7491, 8172, 8442, 8844, 9534, 9988, 10318, 13266, 14301, 14982, 15209, 15477, 16884, 17479, 19068, 20636, 22473, 26532, 28602, 29964, 30418, 30954, 34958, 44946, 45627, 46431, 52437, 57204, 60836, 61908, 69916, 89892, 91254, 92862, 104874, 106463, 136881, 157311, 167299, 182508, 185724, 209748, 212926, 273762, 314622, 319389, 334598, 425852, 501897, 547524, 629244, 638778, 669196, 958167, 1003794, 1171093, 1277556, 1505691, 1916334, 2007588, 2342186, 3011382, 3513279, 3832668, 4684372, 6022764, 7026558, 10539837, 14053116, 21079674, 42159348]

約数ペア:

[(1, 42159348), (2, 21079674), (3, 14053116), (4, 10539837), (6, 7026558), (7, 6022764), (9, 4684372), (11, 3832668), (12, 3513279), (14, 3011382), (18, 2342186), (21, 2007588), (22, 1916334), (28, 1505691), (33, 1277556), (36, 1171093), (42, 1003794), (44, 958167), (63, 669196), (66, 638778), (67, 629244), (77, 547524), (84, 501897), (99, 425852), (126, 334598), (132, 319389), (134, 314622), (154, 273762), (198, 212926), (201, 209748), (227, 185724), (231, 182508), (252, 167299), (268, 157311), (308, 136881), (396, 106463), (402, 104874), (454, 92862), (462, 91254), (469, 89892), (603, 69916), (681, 61908), (693, 60836), (737, 57204), (804, 52437), (908, 46431), (924, 45627), (938, 44946), (1206, 34958), (1362, 30954), (1386, 30418), (1407, 29964), (1474, 28602), (1589, 26532), (1876, 22473), (2043, 20636), (2211, 19068), (2412, 17479), (2497, 16884), (2724, 15477), (2772, 15209), (2814, 14982), (2948, 14301), (3178, 13266), (4086, 10318), (4221, 9988), (4422, 9534), (4767, 8844), (4994, 8442), (5159, 8172), (5628, 7491), (6356, 6633)]