80633994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{4201}}^1$

素因数の和:4670

約数の個数: 32

約数和(自身を含む): 184753536

約数和(自身を除く): 104119542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 457, 914, 1371, 2742, 3199, 4201, 6398, 8402, 9597, 12603, 19194, 25206, 29407, 58814, 88221, 176442, 1919857, 3839714, 5759571, 11519142, 13438999, 26877998, 40316997, 80633994]

約数ペア:

[(1, 80633994), (2, 40316997), (3, 26877998), (6, 13438999), (7, 11519142), (14, 5759571), (21, 3839714), (42, 1919857), (457, 176442), (914, 88221), (1371, 58814), (2742, 29407), (3199, 25206), (4201, 19194), (6398, 12603), (8402, 9597)]