82661346908

素因数分解:

$2^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{863}}^1\times {\mathrm{7937}}^1$

素因数の和:9242

約数の個数: 48

約数和(自身を含む): 165919186944

約数和(自身を除く): 83257840036

約数列:

[1, 2, 4, 7, 14, 28, 431, 862, 863, 1724, 1726, 3017, 3452, 6034, 6041, 7937, 12068, 12082, 15874, 24164, 31748, 55559, 111118, 222236, 371953, 743906, 1487812, 2603671, 3420847, 5207342, 6841694, 6849631, 10414684, 13683388, 13699262, 23945929, 27398524, 47891858, 47947417, 95783716, 95894834, 191789668, 2952190961, 5904381922, 11808763844, 20665336727, 41330673454, 82661346908]

約数ペア:

[(1, 82661346908), (2, 41330673454), (4, 20665336727), (7, 11808763844), (14, 5904381922), (28, 2952190961), (431, 191789668), (862, 95894834), (863, 95783716), (1724, 47947417), (1726, 47891858), (3017, 27398524), (3452, 23945929), (6034, 13699262), (6041, 13683388), (7937, 10414684), (12068, 6849631), (12082, 6841694), (15874, 5207342), (24164, 3420847), (31748, 2603671), (55559, 1487812), (111118, 743906), (222236, 371953)]