83074768

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{20047}}^1$

素因数の和:20099

約数の個数: 40

約数和(自身を含む): 188932352

約数和(自身を除く): 105857584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 20047, 40094, 80188, 140329, 160376, 280658, 320752, 561316, 741739, 1122632, 1483478, 2245264, 2966956, 5192173, 5933912, 10384346, 11867824, 20768692, 41537384, 83074768]

約数ペア:

[(1, 83074768), (2, 41537384), (4, 20768692), (7, 11867824), (8, 10384346), (14, 5933912), (16, 5192173), (28, 2966956), (37, 2245264), (56, 1483478), (74, 1122632), (112, 741739), (148, 561316), (259, 320752), (296, 280658), (518, 160376), (592, 140329), (1036, 80188), (2072, 40094), (4144, 20047)]