43682324

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:205

約数の個数: 72

約数和(自身を含む): 93538368

約数和(自身を除く): 49856044

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 71, 73, 86, 98, 142, 146, 172, 196, 284, 292, 301, 497, 511, 602, 994, 1022, 1204, 1988, 2044, 2107, 3053, 3139, 3479, 3577, 4214, 5183, 6106, 6278, 6958, 7154, 8428, 10366, 12212, 12556, 13916, 14308, 20732, 21371, 21973, 36281, 42742, 43946, 72562, 85484, 87892, 145124, 149597, 153811, 222869, 253967, 299194, 307622, 445738, 507934, 598388, 615244, 891476, 1015868, 1560083, 3120166, 6240332, 10920581, 21841162, 43682324]

約数ペア:

[(1, 43682324), (2, 21841162), (4, 10920581), (7, 6240332), (14, 3120166), (28, 1560083), (43, 1015868), (49, 891476), (71, 615244), (73, 598388), (86, 507934), (98, 445738), (142, 307622), (146, 299194), (172, 253967), (196, 222869), (284, 153811), (292, 149597), (301, 145124), (497, 87892), (511, 85484), (602, 72562), (994, 43946), (1022, 42742), (1204, 36281), (1988, 21973), (2044, 21371), (2107, 20732), (3053, 14308), (3139, 13916), (3479, 12556), (3577, 12212), (4214, 10366), (5183, 8428), (6106, 7154), (6278, 6958)]