68024710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{283}}^1$

素因数の和:389

約数の個数: 48

約数和(自身を含む): 135478224

約数和(自身を除く): 67453514

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 283, 430, 559, 566, 1118, 1415, 1849, 2795, 2830, 3679, 3698, 5590, 7358, 9245, 12169, 18395, 18490, 24037, 24338, 36790, 48074, 60845, 120185, 121690, 158197, 240370, 316394, 523267, 790985, 1046534, 1581970, 2616335, 5232670, 6802471, 13604942, 34012355, 68024710]

約数ペア:

[(1, 68024710), (2, 34012355), (5, 13604942), (10, 6802471), (13, 5232670), (26, 2616335), (43, 1581970), (65, 1046534), (86, 790985), (130, 523267), (215, 316394), (283, 240370), (430, 158197), (559, 121690), (566, 120185), (1118, 60845), (1415, 48074), (1849, 36790), (2795, 24338), (2830, 24037), (3679, 18490), (3698, 18395), (5590, 12169), (7358, 9245)]