85101354

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2377}}^1$

素因数の和:2421

約数の個数: 80

約数和(自身を含む): 217529928

約数和(自身を除く): 132428574

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 81, 102, 117, 153, 162, 221, 234, 306, 351, 442, 459, 663, 702, 918, 1053, 1326, 1377, 1989, 2106, 2377, 2754, 3978, 4754, 5967, 7131, 11934, 14262, 17901, 21393, 30901, 35802, 40409, 42786, 61802, 64179, 80818, 92703, 121227, 128358, 185406, 192537, 242454, 278109, 363681, 385074, 525317, 556218, 727362, 834327, 1050634, 1091043, 1575951, 1668654, 2182086, 2502981, 3151902, 3273129, 4727853, 5005962, 6546258, 9455706, 14183559, 28367118, 42550677, 85101354]

約数ペア:

[(1, 85101354), (2, 42550677), (3, 28367118), (6, 14183559), (9, 9455706), (13, 6546258), (17, 5005962), (18, 4727853), (26, 3273129), (27, 3151902), (34, 2502981), (39, 2182086), (51, 1668654), (54, 1575951), (78, 1091043), (81, 1050634), (102, 834327), (117, 727362), (153, 556218), (162, 525317), (221, 385074), (234, 363681), (306, 278109), (351, 242454), (442, 192537), (459, 185406), (663, 128358), (702, 121227), (918, 92703), (1053, 80818), (1326, 64179), (1377, 61802), (1989, 42786), (2106, 40409), (2377, 35802), (2754, 30901), (3978, 21393), (4754, 17901), (5967, 14262), (7131, 11934)]