3136205988

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{21601}}^1$

素因数の和:21757

約数の個数: 72

約数和(自身を含む): 8216968760

約数和(自身を除く): 5080762772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 109, 111, 148, 218, 222, 327, 333, 436, 444, 654, 666, 981, 1308, 1332, 1962, 3924, 4033, 8066, 12099, 16132, 21601, 24198, 36297, 43202, 48396, 64803, 72594, 86404, 129606, 145188, 194409, 259212, 388818, 777636, 799237, 1598474, 2354509, 2397711, 3196948, 4709018, 4795422, 7063527, 7193133, 9418036, 9590844, 14127054, 14386266, 21190581, 28254108, 28772532, 42381162, 84762324, 87116833, 174233666, 261350499, 348467332, 522700998, 784051497, 1045401996, 1568102994, 3136205988]

約数ペア:

[(1, 3136205988), (2, 1568102994), (3, 1045401996), (4, 784051497), (6, 522700998), (9, 348467332), (12, 261350499), (18, 174233666), (36, 87116833), (37, 84762324), (74, 42381162), (109, 28772532), (111, 28254108), (148, 21190581), (218, 14386266), (222, 14127054), (327, 9590844), (333, 9418036), (436, 7193133), (444, 7063527), (654, 4795422), (666, 4709018), (981, 3196948), (1308, 2397711), (1332, 2354509), (1962, 1598474), (3924, 799237), (4033, 777636), (8066, 388818), (12099, 259212), (16132, 194409), (21601, 145188), (24198, 129606), (36297, 86404), (43202, 72594), (48396, 64803)]