86477556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 229920768

約数和(自身を除く): 143443212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 53, 66, 94, 106, 132, 141, 159, 188, 212, 263, 282, 318, 517, 526, 564, 583, 636, 789, 1034, 1052, 1166, 1551, 1578, 1749, 2068, 2332, 2491, 2893, 3102, 3156, 3498, 4982, 5786, 6204, 6996, 7473, 8679, 9964, 11572, 12361, 13939, 14946, 17358, 24722, 27401, 27878, 29892, 34716, 37083, 41817, 49444, 54802, 55756, 74166, 82203, 83634, 109604, 135971, 148332, 153329, 164406, 167268, 271942, 306658, 328812, 407913, 459987, 543884, 613316, 655133, 815826, 919974, 1310266, 1631652, 1839948, 1965399, 2620532, 3930798, 7206463, 7861596, 14412926, 21619389, 28825852, 43238778, 86477556]

約数ペア:

[(1, 86477556), (2, 43238778), (3, 28825852), (4, 21619389), (6, 14412926), (11, 7861596), (12, 7206463), (22, 3930798), (33, 2620532), (44, 1965399), (47, 1839948), (53, 1631652), (66, 1310266), (94, 919974), (106, 815826), (132, 655133), (141, 613316), (159, 543884), (188, 459987), (212, 407913), (263, 328812), (282, 306658), (318, 271942), (517, 167268), (526, 164406), (564, 153329), (583, 148332), (636, 135971), (789, 109604), (1034, 83634), (1052, 82203), (1166, 74166), (1551, 55756), (1578, 54802), (1749, 49444), (2068, 41817), (2332, 37083), (2491, 34716), (2893, 29892), (3102, 27878), (3156, 27401), (3498, 24722), (4982, 17358), (5786, 14946), (6204, 13939), (6996, 12361), (7473, 11572), (8679, 9964)]