75563964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{299857}}^1$

素因数の和:299874

約数の個数: 36

約数和(自身を含む): 218296624

約数和(自身を除く): 142732660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 299857, 599714, 899571, 1199428, 1799142, 2098999, 2698713, 3598284, 4197998, 5397426, 6296997, 8395996, 10794852, 12593994, 18890991, 25187988, 37781982, 75563964]

約数ペア:

[(1, 75563964), (2, 37781982), (3, 25187988), (4, 18890991), (6, 12593994), (7, 10794852), (9, 8395996), (12, 6296997), (14, 5397426), (18, 4197998), (21, 3598284), (28, 2698713), (36, 2098999), (42, 1799142), (63, 1199428), (84, 899571), (126, 599714), (252, 299857)]