69571242

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17489}}^1$

素因数の和:17527

約数の個数: 48

約数和(自身を含む): 171891720

約数和(自身を除く): 102320478

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 17489, 34978, 52467, 104934, 157401, 227357, 297313, 314802, 454714, 594626, 682071, 891939, 1364142, 1783878, 2046213, 2675817, 3865069, 4092426, 5351634, 7730138, 11595207, 23190414, 34785621, 69571242]

約数ペア:

[(1, 69571242), (2, 34785621), (3, 23190414), (6, 11595207), (9, 7730138), (13, 5351634), (17, 4092426), (18, 3865069), (26, 2675817), (34, 2046213), (39, 1783878), (51, 1364142), (78, 891939), (102, 682071), (117, 594626), (153, 454714), (221, 314802), (234, 297313), (306, 227357), (442, 157401), (663, 104934), (1326, 52467), (1989, 34978), (3978, 17489)]