13987116

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:77

約数の個数: 162

約数和(自身を含む): 44296980

約数和(自身を除く): 30309864

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 19, 22, 26, 33, 36, 38, 39, 44, 52, 57, 66, 76, 78, 99, 114, 117, 121, 132, 143, 156, 169, 171, 198, 209, 228, 234, 242, 247, 286, 338, 342, 363, 396, 418, 429, 468, 484, 494, 507, 572, 627, 676, 684, 726, 741, 836, 858, 988, 1014, 1089, 1254, 1287, 1452, 1482, 1521, 1573, 1716, 1859, 1881, 2028, 2178, 2223, 2299, 2508, 2574, 2717, 2964, 3042, 3146, 3211, 3718, 3762, 4356, 4446, 4598, 4719, 5148, 5434, 5577, 6084, 6292, 6422, 6897, 7436, 7524, 8151, 8892, 9196, 9438, 9633, 10868, 11154, 12844, 13794, 14157, 16302, 16731, 18876, 19266, 20449, 20691, 22308, 24453, 27588, 28314, 28899, 29887, 32604, 33462, 35321, 38532, 40898, 41382, 48906, 56628, 57798, 59774, 61347, 66924, 70642, 81796, 82764, 89661, 97812, 105963, 115596, 119548, 122694, 141284, 179322, 184041, 211926, 245388, 268983, 317889, 358644, 368082, 388531, 423852, 537966, 635778, 736164, 777062, 1075932, 1165593, 1271556, 1554124, 2331186, 3496779, 4662372, 6993558, 13987116]

約数ペア:

[(1, 13987116), (2, 6993558), (3, 4662372), (4, 3496779), (6, 2331186), (9, 1554124), (11, 1271556), (12, 1165593), (13, 1075932), (18, 777062), (19, 736164), (22, 635778), (26, 537966), (33, 423852), (36, 388531), (38, 368082), (39, 358644), (44, 317889), (52, 268983), (57, 245388), (66, 211926), (76, 184041), (78, 179322), (99, 141284), (114, 122694), (117, 119548), (121, 115596), (132, 105963), (143, 97812), (156, 89661), (169, 82764), (171, 81796), (198, 70642), (209, 66924), (228, 61347), (234, 59774), (242, 57798), (247, 56628), (286, 48906), (338, 41382), (342, 40898), (363, 38532), (396, 35321), (418, 33462), (429, 32604), (468, 29887), (484, 28899), (494, 28314), (507, 27588), (572, 24453), (627, 22308), (676, 20691), (684, 20449), (726, 19266), (741, 18876), (836, 16731), (858, 16302), (988, 14157), (1014, 13794), (1089, 12844), (1254, 11154), (1287, 10868), (1452, 9633), (1482, 9438), (1521, 9196), (1573, 8892), (1716, 8151), (1859, 7524), (1881, 7436), (2028, 6897), (2178, 6422), (2223, 6292), (2299, 6084), (2508, 5577), (2574, 5434), (2717, 5148), (2964, 4719), (3042, 4598), (3146, 4446), (3211, 4356), (3718, 3762)]