83420336

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4651}}^1$

素因数の和:4737

約数の個数: 40

約数和(自身を含む): 173054400

約数和(自身を除く): 89634064

約数列:

[1, 2, 4, 8, 16, 19, 38, 59, 76, 118, 152, 236, 304, 472, 944, 1121, 2242, 4484, 4651, 8968, 9302, 17936, 18604, 37208, 74416, 88369, 176738, 274409, 353476, 548818, 706952, 1097636, 1413904, 2195272, 4390544, 5213771, 10427542, 20855084, 41710168, 83420336]

約数ペア:

[(1, 83420336), (2, 41710168), (4, 20855084), (8, 10427542), (16, 5213771), (19, 4390544), (38, 2195272), (59, 1413904), (76, 1097636), (118, 706952), (152, 548818), (236, 353476), (304, 274409), (472, 176738), (944, 88369), (1121, 74416), (2242, 37208), (4484, 18604), (4651, 17936), (8968, 9302)]