76406272

素因数分解:

$2^9\times {\mathrm{79}}^1\times {\mathrm{1889}}^1$

素因数の和:1986

約数の個数: 40

約数和(自身を含む): 154677600

約数和(自身を除く): 78271328

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 512, 632, 1264, 1889, 2528, 3778, 5056, 7556, 10112, 15112, 20224, 30224, 40448, 60448, 120896, 149231, 241792, 298462, 483584, 596924, 967168, 1193848, 2387696, 4775392, 9550784, 19101568, 38203136, 76406272]

約数ペア:

[(1, 76406272), (2, 38203136), (4, 19101568), (8, 9550784), (16, 4775392), (32, 2387696), (64, 1193848), (79, 967168), (128, 596924), (158, 483584), (256, 298462), (316, 241792), (512, 149231), (632, 120896), (1264, 60448), (1889, 40448), (2528, 30224), (3778, 20224), (5056, 15112), (7556, 10112)]