69953256

素因数分解:

$2^3\times 3^2\times {\mathrm{643}}^1\times {\mathrm{1511}}^1$

素因数の和:2166

約数の個数: 48

約数和(自身を含む): 189876960

約数和(自身を除く): 119923704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 643, 1286, 1511, 1929, 2572, 3022, 3858, 4533, 5144, 5787, 6044, 7716, 9066, 11574, 12088, 13599, 15432, 18132, 23148, 27198, 36264, 46296, 54396, 108792, 971573, 1943146, 2914719, 3886292, 5829438, 7772584, 8744157, 11658876, 17488314, 23317752, 34976628, 69953256]

約数ペア:

[(1, 69953256), (2, 34976628), (3, 23317752), (4, 17488314), (6, 11658876), (8, 8744157), (9, 7772584), (12, 5829438), (18, 3886292), (24, 2914719), (36, 1943146), (72, 971573), (643, 108792), (1286, 54396), (1511, 46296), (1929, 36264), (2572, 27198), (3022, 23148), (3858, 18132), (4533, 15432), (5144, 13599), (5787, 12088), (6044, 11574), (7716, 9066)]