85870776

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2131}}^1$

素因数の和:2236

約数の個数: 64

約数和(自身を含む): 227185920

約数和(自身を除く): 141315144

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 73, 92, 138, 146, 184, 219, 276, 292, 438, 552, 584, 876, 1679, 1752, 2131, 3358, 4262, 5037, 6393, 6716, 8524, 10074, 12786, 13432, 17048, 20148, 25572, 40296, 49013, 51144, 98026, 147039, 155563, 196052, 294078, 311126, 392104, 466689, 588156, 622252, 933378, 1176312, 1244504, 1866756, 3577949, 3733512, 7155898, 10733847, 14311796, 21467694, 28623592, 42935388, 85870776]

約数ペア:

[(1, 85870776), (2, 42935388), (3, 28623592), (4, 21467694), (6, 14311796), (8, 10733847), (12, 7155898), (23, 3733512), (24, 3577949), (46, 1866756), (69, 1244504), (73, 1176312), (92, 933378), (138, 622252), (146, 588156), (184, 466689), (219, 392104), (276, 311126), (292, 294078), (438, 196052), (552, 155563), (584, 147039), (876, 98026), (1679, 51144), (1752, 49013), (2131, 40296), (3358, 25572), (4262, 20148), (5037, 17048), (6393, 13432), (6716, 12786), (8524, 10074)]