70186974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{457}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 166199040

約数和(自身を除く): 96012066

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 179, 286, 358, 429, 457, 537, 858, 914, 1074, 1371, 1969, 2327, 2742, 3938, 4654, 5027, 5907, 5941, 6981, 10054, 11814, 11882, 13962, 15081, 17823, 25597, 30162, 35646, 51194, 65351, 76791, 81803, 130702, 153582, 163606, 196053, 245409, 392106, 490818, 899833, 1063439, 1799666, 2126878, 2699499, 3190317, 5398998, 6380634, 11697829, 23395658, 35093487, 70186974]

約数ペア:

[(1, 70186974), (2, 35093487), (3, 23395658), (6, 11697829), (11, 6380634), (13, 5398998), (22, 3190317), (26, 2699499), (33, 2126878), (39, 1799666), (66, 1063439), (78, 899833), (143, 490818), (179, 392106), (286, 245409), (358, 196053), (429, 163606), (457, 153582), (537, 130702), (858, 81803), (914, 76791), (1074, 65351), (1371, 51194), (1969, 35646), (2327, 30162), (2742, 25597), (3938, 17823), (4654, 15081), (5027, 13962), (5907, 11882), (5941, 11814), (6981, 10054)]