80693904

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:496

約数の個数: 80

約数和(自身を含む): 215861184

約数和(自身を除く): 135167280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 131, 164, 246, 262, 313, 328, 393, 492, 524, 626, 656, 786, 939, 984, 1048, 1252, 1572, 1878, 1968, 2096, 2504, 3144, 3756, 5008, 5371, 6288, 7512, 10742, 12833, 15024, 16113, 21484, 25666, 32226, 38499, 41003, 42968, 51332, 64452, 76998, 82006, 85936, 102664, 123009, 128904, 153996, 164012, 205328, 246018, 257808, 307992, 328024, 492036, 615984, 656048, 984072, 1681123, 1968144, 3362246, 5043369, 6724492, 10086738, 13448984, 20173476, 26897968, 40346952, 80693904]

約数ペア:

[(1, 80693904), (2, 40346952), (3, 26897968), (4, 20173476), (6, 13448984), (8, 10086738), (12, 6724492), (16, 5043369), (24, 3362246), (41, 1968144), (48, 1681123), (82, 984072), (123, 656048), (131, 615984), (164, 492036), (246, 328024), (262, 307992), (313, 257808), (328, 246018), (393, 205328), (492, 164012), (524, 153996), (626, 128904), (656, 123009), (786, 102664), (939, 85936), (984, 82006), (1048, 76998), (1252, 64452), (1572, 51332), (1878, 42968), (1968, 41003), (2096, 38499), (2504, 32226), (3144, 25666), (3756, 21484), (5008, 16113), (5371, 15024), (6288, 12833), (7512, 10742)]