8347476

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:153

約数の個数: 72

約数和(自身を含む): 21661920

約数和(自身を除く): 13314444

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 58, 68, 83, 87, 102, 116, 166, 174, 204, 249, 289, 332, 348, 493, 498, 578, 867, 986, 996, 1156, 1411, 1479, 1734, 1972, 2407, 2822, 2958, 3468, 4233, 4814, 5644, 5916, 7221, 8381, 8466, 9628, 14442, 16762, 16932, 23987, 25143, 28884, 33524, 40919, 47974, 50286, 71961, 81838, 95948, 100572, 122757, 143922, 163676, 245514, 287844, 491028, 695623, 1391246, 2086869, 2782492, 4173738, 8347476]

約数ペア:

[(1, 8347476), (2, 4173738), (3, 2782492), (4, 2086869), (6, 1391246), (12, 695623), (17, 491028), (29, 287844), (34, 245514), (51, 163676), (58, 143922), (68, 122757), (83, 100572), (87, 95948), (102, 81838), (116, 71961), (166, 50286), (174, 47974), (204, 40919), (249, 33524), (289, 28884), (332, 25143), (348, 23987), (493, 16932), (498, 16762), (578, 14442), (867, 9628), (986, 8466), (996, 8381), (1156, 7221), (1411, 5916), (1479, 5644), (1734, 4814), (1972, 4233), (2407, 3468), (2822, 2958)]