68567796

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^3\times {\mathrm{53}}^1$

素因数の和:105

約数の個数: 144

約数和(自身を含む): 201434688

約数和(自身を除く): 132866892

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 53, 54, 66, 81, 99, 106, 108, 121, 132, 159, 162, 198, 212, 242, 243, 297, 318, 324, 363, 396, 477, 484, 486, 583, 594, 636, 726, 891, 954, 972, 1089, 1166, 1188, 1331, 1431, 1452, 1749, 1782, 1908, 2178, 2332, 2662, 2673, 2862, 3267, 3498, 3564, 3993, 4293, 4356, 5247, 5324, 5346, 5724, 6413, 6534, 6996, 7986, 8586, 9801, 10494, 10692, 11979, 12826, 12879, 13068, 15741, 15972, 17172, 19239, 19602, 20988, 23958, 25652, 25758, 29403, 31482, 35937, 38478, 39204, 47223, 47916, 51516, 57717, 58806, 62964, 70543, 71874, 76956, 94446, 107811, 115434, 117612, 141086, 141669, 143748, 173151, 188892, 211629, 215622, 230868, 282172, 283338, 323433, 346302, 423258, 431244, 519453, 566676, 634887, 646866, 692604, 846516, 1038906, 1269774, 1293732, 1558359, 1904661, 2077812, 2539548, 3116718, 3809322, 5713983, 6233436, 7618644, 11427966, 17141949, 22855932, 34283898, 68567796]

約数ペア:

[(1, 68567796), (2, 34283898), (3, 22855932), (4, 17141949), (6, 11427966), (9, 7618644), (11, 6233436), (12, 5713983), (18, 3809322), (22, 3116718), (27, 2539548), (33, 2077812), (36, 1904661), (44, 1558359), (53, 1293732), (54, 1269774), (66, 1038906), (81, 846516), (99, 692604), (106, 646866), (108, 634887), (121, 566676), (132, 519453), (159, 431244), (162, 423258), (198, 346302), (212, 323433), (242, 283338), (243, 282172), (297, 230868), (318, 215622), (324, 211629), (363, 188892), (396, 173151), (477, 143748), (484, 141669), (486, 141086), (583, 117612), (594, 115434), (636, 107811), (726, 94446), (891, 76956), (954, 71874), (972, 70543), (1089, 62964), (1166, 58806), (1188, 57717), (1331, 51516), (1431, 47916), (1452, 47223), (1749, 39204), (1782, 38478), (1908, 35937), (2178, 31482), (2332, 29403), (2662, 25758), (2673, 25652), (2862, 23958), (3267, 20988), (3498, 19602), (3564, 19239), (3993, 17172), (4293, 15972), (4356, 15741), (5247, 13068), (5324, 12879), (5346, 12826), (5724, 11979), (6413, 10692), (6534, 10494), (6996, 9801), (7986, 8586)]