13816872

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{1361}}^1$

素因数の和:1423

約数の個数: 64

約数和(自身を含む): 39225600

約数和(自身を除く): 25408728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 216, 282, 376, 423, 564, 846, 1128, 1269, 1361, 1692, 2538, 2722, 3384, 4083, 5076, 5444, 8166, 10152, 10888, 12249, 16332, 24498, 32664, 36747, 48996, 63967, 73494, 97992, 127934, 146988, 191901, 255868, 293976, 383802, 511736, 575703, 767604, 1151406, 1535208, 1727109, 2302812, 3454218, 4605624, 6908436, 13816872]

約数ペア:

[(1, 13816872), (2, 6908436), (3, 4605624), (4, 3454218), (6, 2302812), (8, 1727109), (9, 1535208), (12, 1151406), (18, 767604), (24, 575703), (27, 511736), (36, 383802), (47, 293976), (54, 255868), (72, 191901), (94, 146988), (108, 127934), (141, 97992), (188, 73494), (216, 63967), (282, 48996), (376, 36747), (423, 32664), (564, 24498), (846, 16332), (1128, 12249), (1269, 10888), (1361, 10152), (1692, 8166), (2538, 5444), (2722, 5076), (3384, 4083)]