87322746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1499}}^1$

素因数の和:1603

約数の個数: 64

約数和(自身を含む): 213120000

約数和(自身を除く): 125797254

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 73, 114, 133, 146, 219, 266, 399, 438, 511, 798, 1022, 1387, 1499, 1533, 2774, 2998, 3066, 4161, 4497, 8322, 8994, 9709, 10493, 19418, 20986, 28481, 29127, 31479, 56962, 58254, 62958, 85443, 109427, 170886, 199367, 218854, 328281, 398734, 598101, 656562, 765989, 1196202, 1531978, 2079113, 2297967, 4158226, 4595934, 6237339, 12474678, 14553791, 29107582, 43661373, 87322746]

約数ペア:

[(1, 87322746), (2, 43661373), (3, 29107582), (6, 14553791), (7, 12474678), (14, 6237339), (19, 4595934), (21, 4158226), (38, 2297967), (42, 2079113), (57, 1531978), (73, 1196202), (114, 765989), (133, 656562), (146, 598101), (219, 398734), (266, 328281), (399, 218854), (438, 199367), (511, 170886), (798, 109427), (1022, 85443), (1387, 62958), (1499, 58254), (1533, 56962), (2774, 31479), (2998, 29127), (3066, 28481), (4161, 20986), (4497, 19418), (8322, 10493), (8994, 9709)]