73994826

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{2003}}^1$

素因数の和:2186

約数の個数: 32

約数和(自身を含む): 152368128

約数和(自身を除く): 78373302

約数列:

[1, 2, 3, 6, 47, 94, 131, 141, 262, 282, 393, 786, 2003, 4006, 6009, 6157, 12018, 12314, 18471, 36942, 94141, 188282, 262393, 282423, 524786, 564846, 787179, 1574358, 12332471, 24664942, 36997413, 73994826]

約数ペア:

[(1, 73994826), (2, 36997413), (3, 24664942), (6, 12332471), (47, 1574358), (94, 787179), (131, 564846), (141, 524786), (262, 282423), (282, 262393), (393, 188282), (786, 94141), (2003, 36942), (4006, 18471), (6009, 12314), (6157, 12018)]