29712456

素因数分解:

$2^3\times 3^2\times {\mathrm{499}}^1\times {\mathrm{827}}^1$

素因数の和:1338

約数の個数: 48

約数和(自身を含む): 80730000

約数和(自身を除く): 51017544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 499, 827, 998, 1497, 1654, 1996, 2481, 2994, 3308, 3992, 4491, 4962, 5988, 6616, 7443, 8982, 9924, 11976, 14886, 17964, 19848, 29772, 35928, 59544, 412673, 825346, 1238019, 1650692, 2476038, 3301384, 3714057, 4952076, 7428114, 9904152, 14856228, 29712456]

約数ペア:

[(1, 29712456), (2, 14856228), (3, 9904152), (4, 7428114), (6, 4952076), (8, 3714057), (9, 3301384), (12, 2476038), (18, 1650692), (24, 1238019), (36, 825346), (72, 412673), (499, 59544), (827, 35928), (998, 29772), (1497, 19848), (1654, 17964), (1996, 14886), (2481, 11976), (2994, 9924), (3308, 8982), (3992, 7443), (4491, 6616), (4962, 5988)]