72208542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{4789}}^1$

素因数の和:5160

約数の個数: 32

約数和(自身を含む): 165542400

約数和(自身を除く): 93333858

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 359, 718, 1077, 2154, 2513, 4789, 5026, 7539, 9578, 14367, 15078, 28734, 33523, 67046, 100569, 201138, 1719251, 3438502, 5157753, 10315506, 12034757, 24069514, 36104271, 72208542]

約数ペア:

[(1, 72208542), (2, 36104271), (3, 24069514), (6, 12034757), (7, 10315506), (14, 5157753), (21, 3438502), (42, 1719251), (359, 201138), (718, 100569), (1077, 67046), (2154, 33523), (2513, 28734), (4789, 15078), (5026, 14367), (7539, 9578)]