66492318

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{1307}}^1$

素因数の和:1512

約数の個数: 32

約数和(自身を含む): 136241280

約数和(自身を除く): 69748962

約数列:

[1, 2, 3, 6, 61, 122, 139, 183, 278, 366, 417, 834, 1307, 2614, 3921, 7842, 8479, 16958, 25437, 50874, 79727, 159454, 181673, 239181, 363346, 478362, 545019, 1090038, 11082053, 22164106, 33246159, 66492318]

約数ペア:

[(1, 66492318), (2, 33246159), (3, 22164106), (6, 11082053), (61, 1090038), (122, 545019), (139, 478362), (183, 363346), (278, 239181), (366, 181673), (417, 159454), (834, 79727), (1307, 50874), (2614, 25437), (3921, 16958), (7842, 8479)]