69205338

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{457}}^1$

素因数の和:691

約数の個数: 48

約数和(自身を含む): 154327680

約数和(自身を除く): 85122342

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 179, 282, 358, 423, 457, 537, 846, 914, 1074, 1371, 1611, 2742, 3222, 4113, 8226, 8413, 16826, 21479, 25239, 42958, 50478, 64437, 75717, 81803, 128874, 151434, 163606, 193311, 245409, 386622, 490818, 736227, 1472454, 3844741, 7689482, 11534223, 23068446, 34602669, 69205338]

約数ペア:

[(1, 69205338), (2, 34602669), (3, 23068446), (6, 11534223), (9, 7689482), (18, 3844741), (47, 1472454), (94, 736227), (141, 490818), (179, 386622), (282, 245409), (358, 193311), (423, 163606), (457, 151434), (537, 128874), (846, 81803), (914, 75717), (1074, 64437), (1371, 50478), (1611, 42958), (2742, 25239), (3222, 21479), (4113, 16826), (8226, 8413)]