129002916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{18503}}^1$

素因数の和:18600

約数の個数: 48

約数和(自身を含む): 348171264

約数和(自身を除く): 219168348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 18503, 37006, 55509, 74012, 111018, 129521, 222036, 259042, 388563, 518084, 777126, 1535749, 1554252, 3071498, 4607247, 6142996, 9214494, 10750243, 18428988, 21500486, 32250729, 43000972, 64501458, 129002916]

約数ペア:

[(1, 129002916), (2, 64501458), (3, 43000972), (4, 32250729), (6, 21500486), (7, 18428988), (12, 10750243), (14, 9214494), (21, 6142996), (28, 4607247), (42, 3071498), (83, 1554252), (84, 1535749), (166, 777126), (249, 518084), (332, 388563), (498, 259042), (581, 222036), (996, 129521), (1162, 111018), (1743, 74012), (2324, 55509), (3486, 37006), (6972, 18503)]