77039928

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{152857}}^1$

素因数の和:152876

約数の個数: 48

約数和(自身を含む): 238458480

約数和(自身を除く): 161418552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 152857, 305714, 458571, 611428, 917142, 1069999, 1222856, 1375713, 1834284, 2139998, 2751426, 3209997, 3668568, 4279996, 5502852, 6419994, 8559992, 9629991, 11005704, 12839988, 19259982, 25679976, 38519964, 77039928]

約数ペア:

[(1, 77039928), (2, 38519964), (3, 25679976), (4, 19259982), (6, 12839988), (7, 11005704), (8, 9629991), (9, 8559992), (12, 6419994), (14, 5502852), (18, 4279996), (21, 3668568), (24, 3209997), (28, 2751426), (36, 2139998), (42, 1834284), (56, 1375713), (63, 1222856), (72, 1069999), (84, 917142), (126, 611428), (168, 458571), (252, 305714), (504, 152857)]