27391572

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{547}}^1$

素因数の和:677

約数の個数: 72

約数和(自身を含む): 75400416

約数和(自身を除く): 48008844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 107, 117, 156, 214, 234, 321, 428, 468, 547, 642, 963, 1094, 1284, 1391, 1641, 1926, 2188, 2782, 3282, 3852, 4173, 4923, 5564, 6564, 7111, 8346, 9846, 12519, 14222, 16692, 19692, 21333, 25038, 28444, 42666, 50076, 58529, 63999, 85332, 117058, 127998, 175587, 234116, 255996, 351174, 526761, 702348, 760877, 1053522, 1521754, 2107044, 2282631, 3043508, 4565262, 6847893, 9130524, 13695786, 27391572]

約数ペア:

[(1, 27391572), (2, 13695786), (3, 9130524), (4, 6847893), (6, 4565262), (9, 3043508), (12, 2282631), (13, 2107044), (18, 1521754), (26, 1053522), (36, 760877), (39, 702348), (52, 526761), (78, 351174), (107, 255996), (117, 234116), (156, 175587), (214, 127998), (234, 117058), (321, 85332), (428, 63999), (468, 58529), (547, 50076), (642, 42666), (963, 28444), (1094, 25038), (1284, 21333), (1391, 19692), (1641, 16692), (1926, 14222), (2188, 12519), (2782, 9846), (3282, 8346), (3852, 7111), (4173, 6564), (4923, 5564)]