27658422

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:136

約数の個数: 120

約数和(自身を含む): 72997848

約数和(自身を除く): 45339426

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 66, 81, 83, 99, 102, 121, 153, 162, 166, 187, 198, 242, 249, 297, 306, 363, 374, 459, 498, 561, 594, 726, 747, 891, 913, 918, 1089, 1122, 1377, 1411, 1494, 1683, 1782, 1826, 2057, 2178, 2241, 2739, 2754, 2822, 3267, 3366, 4114, 4233, 4482, 5049, 5478, 6171, 6534, 6723, 8217, 8466, 9801, 10043, 10098, 12342, 12699, 13446, 15147, 15521, 16434, 18513, 19602, 20086, 24651, 25398, 30129, 30294, 31042, 37026, 38097, 46563, 49302, 55539, 60258, 73953, 76194, 90387, 93126, 111078, 114291, 139689, 147906, 166617, 170731, 180774, 228582, 271161, 279378, 333234, 341462, 419067, 512193, 542322, 813483, 838134, 1024386, 1257201, 1536579, 1626966, 2514402, 3073158, 4609737, 9219474, 13829211, 27658422]

約数ペア:

[(1, 27658422), (2, 13829211), (3, 9219474), (6, 4609737), (9, 3073158), (11, 2514402), (17, 1626966), (18, 1536579), (22, 1257201), (27, 1024386), (33, 838134), (34, 813483), (51, 542322), (54, 512193), (66, 419067), (81, 341462), (83, 333234), (99, 279378), (102, 271161), (121, 228582), (153, 180774), (162, 170731), (166, 166617), (187, 147906), (198, 139689), (242, 114291), (249, 111078), (297, 93126), (306, 90387), (363, 76194), (374, 73953), (459, 60258), (498, 55539), (561, 49302), (594, 46563), (726, 38097), (747, 37026), (891, 31042), (913, 30294), (918, 30129), (1089, 25398), (1122, 24651), (1377, 20086), (1411, 19602), (1494, 18513), (1683, 16434), (1782, 15521), (1826, 15147), (2057, 13446), (2178, 12699), (2241, 12342), (2739, 10098), (2754, 10043), (2822, 9801), (3267, 8466), (3366, 8217), (4114, 6723), (4233, 6534), (4482, 6171), (5049, 5478)]