69791988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{2621}}^1$

素因数の和:2952

約数の個数: 48

約数和(自身を含む): 186770304

約数和(自身を除く): 116978316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 317, 634, 951, 1268, 1902, 2219, 2621, 3804, 4438, 5242, 6657, 7863, 8876, 10484, 13314, 15726, 18347, 26628, 31452, 36694, 55041, 73388, 110082, 220164, 830857, 1661714, 2492571, 3323428, 4985142, 5815999, 9970284, 11631998, 17447997, 23263996, 34895994, 69791988]

約数ペア:

[(1, 69791988), (2, 34895994), (3, 23263996), (4, 17447997), (6, 11631998), (7, 9970284), (12, 5815999), (14, 4985142), (21, 3323428), (28, 2492571), (42, 1661714), (84, 830857), (317, 220164), (634, 110082), (951, 73388), (1268, 55041), (1902, 36694), (2219, 31452), (2621, 26628), (3804, 18347), (4438, 15726), (5242, 13314), (6657, 10484), (7863, 8876)]