80672922

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2663}}^1$

素因数の和:2705

約数の個数: 80

約数和(自身を含む): 208878912

約数和(自身を除く): 128205990

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 66, 81, 99, 102, 153, 162, 187, 198, 297, 306, 374, 459, 561, 594, 891, 918, 1122, 1377, 1683, 1782, 2663, 2754, 3366, 5049, 5326, 7989, 10098, 15147, 15978, 23967, 29293, 30294, 45271, 47934, 58586, 71901, 87879, 90542, 135813, 143802, 175758, 215703, 263637, 271626, 407439, 431406, 497981, 527274, 790911, 814878, 995962, 1222317, 1493943, 1581822, 2372733, 2444634, 2987886, 3666951, 4481829, 4745466, 7333902, 8963658, 13445487, 26890974, 40336461, 80672922]

約数ペア:

[(1, 80672922), (2, 40336461), (3, 26890974), (6, 13445487), (9, 8963658), (11, 7333902), (17, 4745466), (18, 4481829), (22, 3666951), (27, 2987886), (33, 2444634), (34, 2372733), (51, 1581822), (54, 1493943), (66, 1222317), (81, 995962), (99, 814878), (102, 790911), (153, 527274), (162, 497981), (187, 431406), (198, 407439), (297, 271626), (306, 263637), (374, 215703), (459, 175758), (561, 143802), (594, 135813), (891, 90542), (918, 87879), (1122, 71901), (1377, 58586), (1683, 47934), (1782, 45271), (2663, 30294), (2754, 29293), (3366, 23967), (5049, 15978), (5326, 15147), (7989, 10098)]