61926138

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1289}}^1$

素因数の和:1471

約数の個数: 48

約数和(自身を含む): 143081640

約数和(自身を除く): 81155502

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 157, 306, 314, 471, 942, 1289, 1413, 2578, 2669, 2826, 3867, 5338, 7734, 8007, 11601, 16014, 21913, 23202, 24021, 43826, 48042, 65739, 131478, 197217, 202373, 394434, 404746, 607119, 1214238, 1821357, 3440341, 3642714, 6880682, 10321023, 20642046, 30963069, 61926138]

約数ペア:

[(1, 61926138), (2, 30963069), (3, 20642046), (6, 10321023), (9, 6880682), (17, 3642714), (18, 3440341), (34, 1821357), (51, 1214238), (102, 607119), (153, 404746), (157, 394434), (306, 202373), (314, 197217), (471, 131478), (942, 65739), (1289, 48042), (1413, 43826), (2578, 24021), (2669, 23202), (2826, 21913), (3867, 16014), (5338, 11601), (7734, 8007)]