47303676

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{20857}}^1$

素因数の和:20880

約数の個数: 60

約数和(自身を含む): 141333808

約数和(自身を除く): 94030132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 20857, 41714, 62571, 83428, 125142, 145999, 187713, 250284, 291998, 375426, 437997, 563139, 583996, 750852, 875994, 1126278, 1313991, 1689417, 1751988, 2252556, 2627982, 3378834, 3941973, 5255964, 6757668, 7883946, 11825919, 15767892, 23651838, 47303676]

約数ペア:

[(1, 47303676), (2, 23651838), (3, 15767892), (4, 11825919), (6, 7883946), (7, 6757668), (9, 5255964), (12, 3941973), (14, 3378834), (18, 2627982), (21, 2252556), (27, 1751988), (28, 1689417), (36, 1313991), (42, 1126278), (54, 875994), (63, 750852), (81, 583996), (84, 563139), (108, 437997), (126, 375426), (162, 291998), (189, 250284), (252, 187713), (324, 145999), (378, 125142), (567, 83428), (756, 62571), (1134, 41714), (2268, 20857)]