42481938

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{1297}}^1$

素因数の和:1458

約数の個数: 32

約数和(自身を含む): 87474816

約数和(自身を除く): 44992878

約数列:

[1, 2, 3, 6, 53, 103, 106, 159, 206, 309, 318, 618, 1297, 2594, 3891, 5459, 7782, 10918, 16377, 32754, 68741, 133591, 137482, 206223, 267182, 400773, 412446, 801546, 7080323, 14160646, 21240969, 42481938]

約数ペア:

[(1, 42481938), (2, 21240969), (3, 14160646), (6, 7080323), (53, 801546), (103, 412446), (106, 400773), (159, 267182), (206, 206223), (309, 137482), (318, 133591), (618, 68741), (1297, 32754), (2594, 16377), (3891, 10918), (5459, 7782)]