66304504

素因数分解:

$2^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{6199}}^1$

素因数の和:6403

約数の個数: 32

約数和(自身を含む): 142848000

約数和(自身を除く): 76543496

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 191, 382, 764, 1337, 1528, 2674, 5348, 6199, 10696, 12398, 24796, 43393, 49592, 86786, 173572, 347144, 1184009, 2368018, 4736036, 8288063, 9472072, 16576126, 33152252, 66304504]

約数ペア:

[(1, 66304504), (2, 33152252), (4, 16576126), (7, 9472072), (8, 8288063), (14, 4736036), (28, 2368018), (56, 1184009), (191, 347144), (382, 173572), (764, 86786), (1337, 49592), (1528, 43393), (2674, 24796), (5348, 12398), (6199, 10696)]