66437110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{661}}^1$

素因数の和:733

約数の個数: 48

約数和(自身を含む): 131790960

約数和(自身を除く): 65353850

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 529, 661, 874, 1058, 1322, 2185, 2645, 3305, 4370, 5290, 6610, 10051, 12559, 15203, 20102, 25118, 30406, 50255, 62795, 76015, 100510, 125590, 152030, 288857, 349669, 577714, 699338, 1444285, 1748345, 2888570, 3496690, 6643711, 13287422, 33218555, 66437110]

約数ペア:

[(1, 66437110), (2, 33218555), (5, 13287422), (10, 6643711), (19, 3496690), (23, 2888570), (38, 1748345), (46, 1444285), (95, 699338), (115, 577714), (190, 349669), (230, 288857), (437, 152030), (529, 125590), (661, 100510), (874, 76015), (1058, 62795), (1322, 50255), (2185, 30406), (2645, 25118), (3305, 20102), (4370, 15203), (5290, 12559), (6610, 10051)]