71286016

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{12107}}^1$

素因数の和:12146

約数の個数: 36

約数和(自身を含む): 148492512

約数和(自身を除く): 77206496

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2944, 5888, 12107, 24214, 48428, 96856, 193712, 278461, 387424, 556922, 774848, 1113844, 1549696, 2227688, 3099392, 4455376, 8910752, 17821504, 35643008, 71286016]

約数ペア:

[(1, 71286016), (2, 35643008), (4, 17821504), (8, 8910752), (16, 4455376), (23, 3099392), (32, 2227688), (46, 1549696), (64, 1113844), (92, 774848), (128, 556922), (184, 387424), (256, 278461), (368, 193712), (736, 96856), (1472, 48428), (2944, 24214), (5888, 12107)]