71910512

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{743}}^1$

素因数の和:1037

約数の個数: 40

約数和(自身を含む): 146133504

約数和(自身を除く): 74222992

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 263, 368, 526, 743, 1052, 1486, 2104, 2972, 4208, 5944, 6049, 11888, 12098, 17089, 24196, 34178, 48392, 68356, 96784, 136712, 195409, 273424, 390818, 781636, 1563272, 3126544, 4494407, 8988814, 17977628, 35955256, 71910512]

約数ペア:

[(1, 71910512), (2, 35955256), (4, 17977628), (8, 8988814), (16, 4494407), (23, 3126544), (46, 1563272), (92, 781636), (184, 390818), (263, 273424), (368, 195409), (526, 136712), (743, 96784), (1052, 68356), (1486, 48392), (2104, 34178), (2972, 24196), (4208, 17089), (5944, 12098), (6049, 11888)]