80562678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{4931}}^1$

素因数の和:5332

約数の個数: 32

約数和(自身を含む): 184654080

約数和(自身を除く): 104091402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 389, 778, 1167, 2334, 2723, 4931, 5446, 8169, 9862, 14793, 16338, 29586, 34517, 69034, 103551, 207102, 1918159, 3836318, 5754477, 11508954, 13427113, 26854226, 40281339, 80562678]

約数ペア:

[(1, 80562678), (2, 40281339), (3, 26854226), (6, 13427113), (7, 11508954), (14, 5754477), (21, 3836318), (42, 1918159), (389, 207102), (778, 103551), (1167, 69034), (2334, 34517), (2723, 29586), (4931, 16338), (5446, 14793), (8169, 9862)]