71393019852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{392209}}^1$

素因数の和:392431

約数の個数: 96

約数和(自身を含む): 208743575040

約数和(自身を除く): 137350555188

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 197, 231, 308, 394, 462, 591, 788, 924, 1182, 1379, 2167, 2364, 2758, 4137, 4334, 5516, 6501, 8274, 8668, 13002, 15169, 16548, 26004, 30338, 45507, 60676, 91014, 182028, 392209, 784418, 1176627, 1568836, 2353254, 2745463, 4314299, 4706508, 5490926, 8236389, 8628598, 10981852, 12942897, 16472778, 17257196, 25885794, 30200093, 32945556, 51771588, 60400186, 77265173, 90600279, 120800372, 154530346, 181200558, 231795519, 309060692, 362401116, 463591038, 540856211, 849916903, 927182076, 1081712422, 1622568633, 1699833806, 2163424844, 2549750709, 3245137266, 3399667612, 5099501418, 5949418321, 6490274532, 10199002836, 11898836642, 17848254963, 23797673284, 35696509926, 71393019852]

約数ペア:

[(1, 71393019852), (2, 35696509926), (3, 23797673284), (4, 17848254963), (6, 11898836642), (7, 10199002836), (11, 6490274532), (12, 5949418321), (14, 5099501418), (21, 3399667612), (22, 3245137266), (28, 2549750709), (33, 2163424844), (42, 1699833806), (44, 1622568633), (66, 1081712422), (77, 927182076), (84, 849916903), (132, 540856211), (154, 463591038), (197, 362401116), (231, 309060692), (308, 231795519), (394, 181200558), (462, 154530346), (591, 120800372), (788, 90600279), (924, 77265173), (1182, 60400186), (1379, 51771588), (2167, 32945556), (2364, 30200093), (2758, 25885794), (4137, 17257196), (4334, 16472778), (5516, 12942897), (6501, 10981852), (8274, 8628598), (8668, 8236389), (13002, 5490926), (15169, 4706508), (16548, 4314299), (26004, 2745463), (30338, 2353254), (45507, 1568836), (60676, 1176627), (91014, 784418), (182028, 392209)]