67973528

素因数分解:

$2^3\times 7^1\times {\mathrm{461}}^1\times {\mathrm{2633}}^1$

素因数の和:3107

約数の個数: 32

約数和(自身を含む): 146028960

約数和(自身を除く): 78055432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 461, 922, 1844, 2633, 3227, 3688, 5266, 6454, 10532, 12908, 18431, 21064, 25816, 36862, 73724, 147448, 1213813, 2427626, 4855252, 8496691, 9710504, 16993382, 33986764, 67973528]

約数ペア:

[(1, 67973528), (2, 33986764), (4, 16993382), (7, 9710504), (8, 8496691), (14, 4855252), (28, 2427626), (56, 1213813), (461, 147448), (922, 73724), (1844, 36862), (2633, 25816), (3227, 21064), (3688, 18431), (5266, 12908), (6454, 10532)]