71833788

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{11807}}^1$

素因数の和:11843

約数の個数: 54

約数和(自身を含む): 196638624

約数和(自身を除く): 124804836

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 11807, 23614, 35421, 47228, 70842, 106263, 141684, 153491, 212526, 306982, 425052, 460473, 613964, 920946, 1381419, 1841892, 1995383, 2762838, 3990766, 5525676, 5986149, 7981532, 11972298, 17958447, 23944596, 35916894, 71833788]

約数ペア:

[(1, 71833788), (2, 35916894), (3, 23944596), (4, 17958447), (6, 11972298), (9, 7981532), (12, 5986149), (13, 5525676), (18, 3990766), (26, 2762838), (36, 1995383), (39, 1841892), (52, 1381419), (78, 920946), (117, 613964), (156, 460473), (169, 425052), (234, 306982), (338, 212526), (468, 153491), (507, 141684), (676, 106263), (1014, 70842), (1521, 47228), (2028, 35421), (3042, 23614), (6084, 11807)]