80475096

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19841}}^1$

素因数の和:19876

約数の個数: 48

約数和(自身を含む): 217865160

約数和(自身を除く): 137390064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 19841, 39682, 59523, 79364, 119046, 158728, 238092, 257933, 476184, 515866, 773799, 1031732, 1547598, 2063464, 3095196, 3353129, 6190392, 6706258, 10059387, 13412516, 20118774, 26825032, 40237548, 80475096]

約数ペア:

[(1, 80475096), (2, 40237548), (3, 26825032), (4, 20118774), (6, 13412516), (8, 10059387), (12, 6706258), (13, 6190392), (24, 3353129), (26, 3095196), (39, 2063464), (52, 1547598), (78, 1031732), (104, 773799), (156, 515866), (169, 476184), (312, 257933), (338, 238092), (507, 158728), (676, 119046), (1014, 79364), (1352, 59523), (2028, 39682), (4056, 19841)]