31917492

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{46663}}^1$

素因数の和:46692

約数の個数: 36

約数和(自身を含む): 84928480

約数和(自身を除く): 53010988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 46663, 93326, 139989, 186652, 279978, 419967, 559956, 839934, 886597, 1679868, 1773194, 2659791, 3546388, 5319582, 7979373, 10639164, 15958746, 31917492]

約数ペア:

[(1, 31917492), (2, 15958746), (3, 10639164), (4, 7979373), (6, 5319582), (9, 3546388), (12, 2659791), (18, 1773194), (19, 1679868), (36, 886597), (38, 839934), (57, 559956), (76, 419967), (114, 279978), (171, 186652), (228, 139989), (342, 93326), (684, 46663)]