27393156

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:370

約数の個数: 108

約数和(自身を含む): 82348812

約数和(自身を除く): 54955656

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 53, 63, 84, 98, 106, 126, 147, 159, 196, 212, 252, 293, 294, 318, 371, 441, 477, 586, 588, 636, 742, 879, 882, 954, 1113, 1172, 1484, 1758, 1764, 1908, 2051, 2226, 2597, 2637, 3339, 3516, 4102, 4452, 5194, 5274, 6153, 6678, 7791, 8204, 10388, 10548, 12306, 13356, 14357, 15529, 15582, 18459, 23373, 24612, 28714, 31058, 31164, 36918, 43071, 46587, 46746, 57428, 62116, 73836, 86142, 93174, 93492, 108703, 129213, 139761, 172284, 186348, 217406, 258426, 279522, 326109, 434812, 516852, 559044, 652218, 760921, 978327, 1304436, 1521842, 1956654, 2282763, 3043684, 3913308, 4565526, 6848289, 9131052, 13696578, 27393156]

約数ペア:

[(1, 27393156), (2, 13696578), (3, 9131052), (4, 6848289), (6, 4565526), (7, 3913308), (9, 3043684), (12, 2282763), (14, 1956654), (18, 1521842), (21, 1304436), (28, 978327), (36, 760921), (42, 652218), (49, 559044), (53, 516852), (63, 434812), (84, 326109), (98, 279522), (106, 258426), (126, 217406), (147, 186348), (159, 172284), (196, 139761), (212, 129213), (252, 108703), (293, 93492), (294, 93174), (318, 86142), (371, 73836), (441, 62116), (477, 57428), (586, 46746), (588, 46587), (636, 43071), (742, 36918), (879, 31164), (882, 31058), (954, 28714), (1113, 24612), (1172, 23373), (1484, 18459), (1758, 15582), (1764, 15529), (1908, 14357), (2051, 13356), (2226, 12306), (2597, 10548), (2637, 10388), (3339, 8204), (3516, 7791), (4102, 6678), (4452, 6153), (5194, 5274)]