71672784

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{64921}}^1$

素因数の和:64955

約数の個数: 40

約数和(自身を含む): 193207872

約数和(自身を除く): 121535088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 64921, 129842, 194763, 259684, 389526, 519368, 779052, 1038736, 1493183, 1558104, 2986366, 3116208, 4479549, 5972732, 8959098, 11945464, 17918196, 23890928, 35836392, 71672784]

約数ペア:

[(1, 71672784), (2, 35836392), (3, 23890928), (4, 17918196), (6, 11945464), (8, 8959098), (12, 5972732), (16, 4479549), (23, 3116208), (24, 2986366), (46, 1558104), (48, 1493183), (69, 1038736), (92, 779052), (138, 519368), (184, 389526), (276, 259684), (368, 194763), (552, 129842), (1104, 64921)]