88948587

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{353}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 149257728

約数和(自身を除く): 60309141

約数列:

[1, 3, 7, 13, 21, 39, 71, 91, 169, 213, 273, 353, 497, 507, 923, 1059, 1183, 1491, 2471, 2769, 3549, 4589, 6461, 7413, 11999, 13767, 19383, 25063, 32123, 35997, 59657, 75189, 83993, 96369, 175441, 178971, 251979, 325819, 417599, 526323, 977457, 1252797, 2280733, 4235647, 6842199, 12706941, 29649529, 88948587]

約数ペア:

[(1, 88948587), (3, 29649529), (7, 12706941), (13, 6842199), (21, 4235647), (39, 2280733), (71, 1252797), (91, 977457), (169, 526323), (213, 417599), (273, 325819), (353, 251979), (497, 178971), (507, 175441), (923, 96369), (1059, 83993), (1183, 75189), (1491, 59657), (2471, 35997), (2769, 32123), (3549, 25063), (4589, 19383), (6461, 13767), (7413, 11999)]