71974912

素因数分解:

$2^{14}\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:242

約数の個数: 60

約数和(自身を含む): 150990336

約数和(自身を除く): 79015424

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 191, 256, 368, 382, 512, 736, 764, 1024, 1472, 1528, 2048, 2944, 3056, 4096, 4393, 5888, 6112, 8192, 8786, 11776, 12224, 16384, 17572, 23552, 24448, 35144, 47104, 48896, 70288, 94208, 97792, 140576, 188416, 195584, 281152, 376832, 391168, 562304, 782336, 1124608, 1564672, 2249216, 3129344, 4498432, 8996864, 17993728, 35987456, 71974912]

約数ペア:

[(1, 71974912), (2, 35987456), (4, 17993728), (8, 8996864), (16, 4498432), (23, 3129344), (32, 2249216), (46, 1564672), (64, 1124608), (92, 782336), (128, 562304), (184, 391168), (191, 376832), (256, 281152), (368, 195584), (382, 188416), (512, 140576), (736, 97792), (764, 94208), (1024, 70288), (1472, 48896), (1528, 47104), (2048, 35144), (2944, 24448), (3056, 23552), (4096, 17572), (4393, 16384), (5888, 12224), (6112, 11776), (8192, 8786)]