56606672

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:491

約数の個数: 40

約数和(自身を含む): 111957120

約数和(自身を除く): 55350448

約数列:

[1, 2, 4, 8, 16, 113, 131, 226, 239, 262, 452, 478, 524, 904, 956, 1048, 1808, 1912, 2096, 3824, 14803, 27007, 29606, 31309, 54014, 59212, 62618, 108028, 118424, 125236, 216056, 236848, 250472, 432112, 500944, 3537917, 7075834, 14151668, 28303336, 56606672]

約数ペア:

[(1, 56606672), (2, 28303336), (4, 14151668), (8, 7075834), (16, 3537917), (113, 500944), (131, 432112), (226, 250472), (239, 236848), (262, 216056), (452, 125236), (478, 118424), (524, 108028), (904, 62618), (956, 59212), (1048, 54014), (1808, 31309), (1912, 29606), (2096, 27007), (3824, 14803)]