78312952642

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{269}}^1\times {\mathrm{9547}}^1$

素因数の和:10090

約数の個数: 32

約数和(自身を含む): 120029817600

約数和(自身を除く): 41716864958

約数列:

[1, 2, 79, 158, 193, 269, 386, 538, 9547, 15247, 19094, 21251, 30494, 42502, 51917, 103834, 754213, 1508426, 1842571, 2568143, 3685142, 4101443, 5136286, 8202886, 145563109, 202883297, 291126218, 405766594, 495651599, 991303198, 39156476321, 78312952642]

約数ペア:

[(1, 78312952642), (2, 39156476321), (79, 991303198), (158, 495651599), (193, 405766594), (269, 291126218), (386, 202883297), (538, 145563109), (9547, 8202886), (15247, 5136286), (19094, 4101443), (21251, 3685142), (30494, 2568143), (42502, 1842571), (51917, 1508426), (103834, 754213)]