68228256

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^2\times {\mathrm{191}}^1$

素因数の和:326

約数の個数: 72

約数和(自身を含む): 183036672

約数和(自身を除く): 114808416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 191, 244, 366, 382, 488, 573, 732, 764, 976, 1146, 1464, 1528, 1952, 2292, 2928, 3056, 3721, 4584, 5856, 6112, 7442, 9168, 11163, 11651, 14884, 18336, 22326, 23302, 29768, 34953, 44652, 46604, 59536, 69906, 89304, 93208, 119072, 139812, 178608, 186416, 279624, 357216, 372832, 559248, 710711, 1118496, 1421422, 2132133, 2842844, 4264266, 5685688, 8528532, 11371376, 17057064, 22742752, 34114128, 68228256]

約数ペア:

[(1, 68228256), (2, 34114128), (3, 22742752), (4, 17057064), (6, 11371376), (8, 8528532), (12, 5685688), (16, 4264266), (24, 2842844), (32, 2132133), (48, 1421422), (61, 1118496), (96, 710711), (122, 559248), (183, 372832), (191, 357216), (244, 279624), (366, 186416), (382, 178608), (488, 139812), (573, 119072), (732, 93208), (764, 89304), (976, 69906), (1146, 59536), (1464, 46604), (1528, 44652), (1952, 34953), (2292, 29768), (2928, 23302), (3056, 22326), (3721, 18336), (4584, 14884), (5856, 11651), (6112, 11163), (7442, 9168)]