22789962

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{337}}^1$

素因数の和:392

約数の個数: 72

約数和(自身を含む): 56656236

約数和(自身を除く): 33866274

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 289, 306, 337, 442, 578, 663, 674, 867, 1011, 1326, 1734, 1989, 2022, 2601, 3033, 3757, 3978, 4381, 5202, 5729, 6066, 7514, 8762, 11271, 11458, 13143, 17187, 22542, 26286, 33813, 34374, 39429, 51561, 67626, 74477, 78858, 97393, 103122, 148954, 194786, 223431, 292179, 446862, 584358, 670293, 876537, 1266109, 1340586, 1753074, 2532218, 3798327, 7596654, 11394981, 22789962]

約数ペア:

[(1, 22789962), (2, 11394981), (3, 7596654), (6, 3798327), (9, 2532218), (13, 1753074), (17, 1340586), (18, 1266109), (26, 876537), (34, 670293), (39, 584358), (51, 446862), (78, 292179), (102, 223431), (117, 194786), (153, 148954), (221, 103122), (234, 97393), (289, 78858), (306, 74477), (337, 67626), (442, 51561), (578, 39429), (663, 34374), (674, 33813), (867, 26286), (1011, 22542), (1326, 17187), (1734, 13143), (1989, 11458), (2022, 11271), (2601, 8762), (3033, 7514), (3757, 6066), (3978, 5729), (4381, 5202)]