71158818

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{977}}^1$

素因数の和:1242

約数の個数: 32

約数和(自身を含む): 145526400

約数和(自身を除く): 74367582

約数列:

[1, 2, 3, 6, 61, 122, 183, 199, 366, 398, 597, 977, 1194, 1954, 2931, 5862, 12139, 24278, 36417, 59597, 72834, 119194, 178791, 194423, 357582, 388846, 583269, 1166538, 11859803, 23719606, 35579409, 71158818]

約数ペア:

[(1, 71158818), (2, 35579409), (3, 23719606), (6, 11859803), (61, 1166538), (122, 583269), (183, 388846), (199, 357582), (366, 194423), (398, 178791), (597, 119194), (977, 72834), (1194, 59597), (1954, 36417), (2931, 24278), (5862, 12139)]