15968778844

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{967}}^1\times {\mathrm{5167}}^1$

素因数の和:6202

約数の個数: 48

約数和(自身を含む): 30255869952

約数和(自身を除く): 14287091108

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 967, 1598, 1934, 3196, 3868, 5167, 10334, 16439, 20668, 32878, 45449, 65756, 87839, 90898, 175678, 181796, 242849, 351356, 485698, 772633, 971396, 1545266, 3090532, 4128433, 4996489, 8256866, 9992978, 16513732, 19985956, 84940313, 169880626, 234834983, 339761252, 469669966, 939339932, 3992194711, 7984389422, 15968778844]

約数ペア:

[(1, 15968778844), (2, 7984389422), (4, 3992194711), (17, 939339932), (34, 469669966), (47, 339761252), (68, 234834983), (94, 169880626), (188, 84940313), (799, 19985956), (967, 16513732), (1598, 9992978), (1934, 8256866), (3196, 4996489), (3868, 4128433), (5167, 3090532), (10334, 1545266), (16439, 971396), (20668, 772633), (32878, 485698), (45449, 351356), (65756, 242849), (87839, 181796), (90898, 175678)]