172340032

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{593}}^1$

素因数の和:863

約数の個数: 56

約数和(自身を含む): 362102400

約数和(自身を除く): 189762368

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 239, 304, 478, 593, 608, 956, 1186, 1216, 1912, 2372, 3824, 4541, 4744, 7648, 9082, 9488, 11267, 15296, 18164, 18976, 22534, 36328, 37952, 45068, 72656, 90136, 141727, 145312, 180272, 283454, 290624, 360544, 566908, 721088, 1133816, 2267632, 2692813, 4535264, 5385626, 9070528, 10771252, 21542504, 43085008, 86170016, 172340032]

約数ペア:

[(1, 172340032), (2, 86170016), (4, 43085008), (8, 21542504), (16, 10771252), (19, 9070528), (32, 5385626), (38, 4535264), (64, 2692813), (76, 2267632), (152, 1133816), (239, 721088), (304, 566908), (478, 360544), (593, 290624), (608, 283454), (956, 180272), (1186, 145312), (1216, 141727), (1912, 90136), (2372, 72656), (3824, 45068), (4541, 37952), (4744, 36328), (7648, 22534), (9082, 18976), (9488, 18164), (11267, 15296)]