29649384

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{1723}}^1$

素因数の和:1974

約数の個数: 48

約数和(自身を含む): 80683200

約数和(自身を除く): 51033816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 717, 956, 1434, 1723, 1912, 2151, 2868, 3446, 4302, 5169, 5736, 6892, 8604, 10338, 13784, 15507, 17208, 20676, 31014, 41352, 62028, 124056, 411797, 823594, 1235391, 1647188, 2470782, 3294376, 3706173, 4941564, 7412346, 9883128, 14824692, 29649384]

約数ペア:

[(1, 29649384), (2, 14824692), (3, 9883128), (4, 7412346), (6, 4941564), (8, 3706173), (9, 3294376), (12, 2470782), (18, 1647188), (24, 1235391), (36, 823594), (72, 411797), (239, 124056), (478, 62028), (717, 41352), (956, 31014), (1434, 20676), (1723, 17208), (1912, 15507), (2151, 13784), (2868, 10338), (3446, 8604), (4302, 6892), (5169, 5736)]