103639319972

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1\times {\mathrm{17837}}^1$

素因数の和:18452

約数の個数: 48

約数和(自身を含む): 188797392000

約数和(自身を除く): 85158072028

約数列:

[1, 2, 4, 41, 71, 82, 142, 164, 284, 499, 998, 1996, 2911, 5822, 11644, 17837, 20459, 35429, 35674, 40918, 70858, 71348, 81836, 141716, 731317, 1266427, 1452589, 1462634, 2532854, 2905178, 2925268, 5065708, 5810356, 8900663, 17801326, 35602652, 51923507, 103847014, 207694028, 364927183, 631947073, 729854366, 1263894146, 1459708732, 2527788292, 25909829993, 51819659986, 103639319972]

約数ペア:

[(1, 103639319972), (2, 51819659986), (4, 25909829993), (41, 2527788292), (71, 1459708732), (82, 1263894146), (142, 729854366), (164, 631947073), (284, 364927183), (499, 207694028), (998, 103847014), (1996, 51923507), (2911, 35602652), (5822, 17801326), (11644, 8900663), (17837, 5810356), (20459, 5065708), (35429, 2925268), (35674, 2905178), (40918, 2532854), (70858, 1462634), (71348, 1452589), (81836, 1266427), (141716, 731317)]