71304432

素因数分解:

$2^4\times 3^1\times {\mathrm{991}}^1\times {\mathrm{1499}}^1$

素因数の和:2501

約数の個数: 40

約数和(自身を含む): 184512000

約数和(自身を除く): 113207568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 991, 1499, 1982, 2973, 2998, 3964, 4497, 5946, 5996, 7928, 8994, 11892, 11992, 15856, 17988, 23784, 23984, 35976, 47568, 71952, 1485509, 2971018, 4456527, 5942036, 8913054, 11884072, 17826108, 23768144, 35652216, 71304432]

約数ペア:

[(1, 71304432), (2, 35652216), (3, 23768144), (4, 17826108), (6, 11884072), (8, 8913054), (12, 5942036), (16, 4456527), (24, 2971018), (48, 1485509), (991, 71952), (1499, 47568), (1982, 35976), (2973, 23984), (2998, 23784), (3964, 17988), (4497, 15856), (5946, 11992), (5996, 11892), (7928, 8994)]