82678674

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1103}}^1$

素因数の和:1183

約数の個数: 48

約数和(自身を含む): 184173696

約数和(自身を除く): 101495022

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 961, 1103, 1209, 1922, 2206, 2418, 2883, 3309, 5766, 6618, 12493, 14339, 24986, 28678, 34193, 37479, 43017, 68386, 74958, 86034, 102579, 205158, 444509, 889018, 1059983, 1333527, 2119966, 2667054, 3179949, 6359898, 13779779, 27559558, 41339337, 82678674]

約数ペア:

[(1, 82678674), (2, 41339337), (3, 27559558), (6, 13779779), (13, 6359898), (26, 3179949), (31, 2667054), (39, 2119966), (62, 1333527), (78, 1059983), (93, 889018), (186, 444509), (403, 205158), (806, 102579), (961, 86034), (1103, 74958), (1209, 68386), (1922, 43017), (2206, 37479), (2418, 34193), (2883, 28678), (3309, 24986), (5766, 14339), (6618, 12493)]