756709968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2252113}}^1$

素因数の和:2252131

約数の個数: 40

約数和(自身を含む): 2234097088

約数和(自身を除く): 1477387120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2252113, 4504226, 6756339, 9008452, 13512678, 15764791, 18016904, 27025356, 31529582, 36033808, 47294373, 54050712, 63059164, 94588746, 108101424, 126118328, 189177492, 252236656, 378354984, 756709968]

約数ペア:

[(1, 756709968), (2, 378354984), (3, 252236656), (4, 189177492), (6, 126118328), (7, 108101424), (8, 94588746), (12, 63059164), (14, 54050712), (16, 47294373), (21, 36033808), (24, 31529582), (28, 27025356), (42, 18016904), (48, 15764791), (56, 13512678), (84, 9008452), (112, 6756339), (168, 4504226), (336, 2252113)]