16943364

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:414

約数の個数: 96

約数和(自身を含む): 48384000

約数和(自身を除く): 31440636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 46, 54, 57, 69, 76, 92, 108, 114, 138, 171, 207, 228, 276, 342, 359, 414, 437, 513, 621, 684, 718, 828, 874, 1026, 1077, 1242, 1311, 1436, 1748, 2052, 2154, 2484, 2622, 3231, 3933, 4308, 5244, 6462, 6821, 7866, 8257, 9693, 11799, 12924, 13642, 15732, 16514, 19386, 20463, 23598, 24771, 27284, 33028, 38772, 40926, 47196, 49542, 61389, 74313, 81852, 99084, 122778, 148626, 156883, 184167, 222939, 245556, 297252, 313766, 368334, 445878, 470649, 627532, 736668, 891756, 941298, 1411947, 1882596, 2823894, 4235841, 5647788, 8471682, 16943364]

約数ペア:

[(1, 16943364), (2, 8471682), (3, 5647788), (4, 4235841), (6, 2823894), (9, 1882596), (12, 1411947), (18, 941298), (19, 891756), (23, 736668), (27, 627532), (36, 470649), (38, 445878), (46, 368334), (54, 313766), (57, 297252), (69, 245556), (76, 222939), (92, 184167), (108, 156883), (114, 148626), (138, 122778), (171, 99084), (207, 81852), (228, 74313), (276, 61389), (342, 49542), (359, 47196), (414, 40926), (437, 38772), (513, 33028), (621, 27284), (684, 24771), (718, 23598), (828, 20463), (874, 19386), (1026, 16514), (1077, 15732), (1242, 13642), (1311, 12924), (1436, 11799), (1748, 9693), (2052, 8257), (2154, 7866), (2484, 6821), (2622, 6462), (3231, 5244), (3933, 4308)]