73382274

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{163}}^1\times {\mathrm{397}}^1$

素因数の和:581

約数の個数: 80

約数和(自身を含む): 189549888

約数和(自身を除く): 116167614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 163, 189, 326, 378, 397, 489, 567, 794, 978, 1134, 1141, 1191, 1467, 2282, 2382, 2779, 2934, 3423, 3573, 4401, 5558, 6846, 7146, 8337, 8802, 10269, 10719, 13203, 16674, 20538, 21438, 25011, 26406, 30807, 32157, 50022, 61614, 64314, 64711, 75033, 92421, 129422, 150066, 184842, 194133, 225099, 388266, 450198, 452977, 582399, 905954, 1164798, 1358931, 1747197, 2717862, 3494394, 4076793, 5241591, 8153586, 10483182, 12230379, 24460758, 36691137, 73382274]

約数ペア:

[(1, 73382274), (2, 36691137), (3, 24460758), (6, 12230379), (7, 10483182), (9, 8153586), (14, 5241591), (18, 4076793), (21, 3494394), (27, 2717862), (42, 1747197), (54, 1358931), (63, 1164798), (81, 905954), (126, 582399), (162, 452977), (163, 450198), (189, 388266), (326, 225099), (378, 194133), (397, 184842), (489, 150066), (567, 129422), (794, 92421), (978, 75033), (1134, 64711), (1141, 64314), (1191, 61614), (1467, 50022), (2282, 32157), (2382, 30807), (2779, 26406), (2934, 25011), (3423, 21438), (3573, 20538), (4401, 16674), (5558, 13203), (6846, 10719), (7146, 10269), (8337, 8802)]