73683890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{1033}}^1$

素因数の和:2066

約数の個数: 32

約数和(自身を含む): 151873920

約数和(自身を除く): 78190030

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1019, 1033, 2038, 2066, 5095, 5165, 7133, 7231, 10190, 10330, 14266, 14462, 35665, 36155, 71330, 72310, 1052627, 2105254, 5263135, 7368389, 10526270, 14736778, 36841945, 73683890]

約数ペア:

[(1, 73683890), (2, 36841945), (5, 14736778), (7, 10526270), (10, 7368389), (14, 5263135), (35, 2105254), (70, 1052627), (1019, 72310), (1033, 71330), (2038, 36155), (2066, 35665), (5095, 14462), (5165, 14266), (7133, 10330), (7231, 10190)]