80990088

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{82307}}^1$

素因数の和:82357

約数の個数: 32

約数和(自身を含む): 207416160

約数和(自身を除く): 126426072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 82307, 164614, 246921, 329228, 493842, 658456, 987684, 1975368, 3374587, 6749174, 10123761, 13498348, 20247522, 26996696, 40495044, 80990088]

約数ペア:

[(1, 80990088), (2, 40495044), (3, 26996696), (4, 20247522), (6, 13498348), (8, 10123761), (12, 6749174), (24, 3374587), (41, 1975368), (82, 987684), (123, 658456), (164, 493842), (246, 329228), (328, 246921), (492, 164614), (984, 82307)]