12875148

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:136

約数の個数: 144

約数和(自身を含む): 39809952

約数和(自身を除く): 26934804

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 41, 44, 52, 61, 66, 78, 82, 99, 117, 122, 123, 132, 143, 156, 164, 183, 198, 234, 244, 246, 286, 366, 369, 396, 429, 451, 468, 492, 533, 549, 572, 671, 732, 738, 793, 858, 902, 1066, 1098, 1287, 1342, 1353, 1476, 1586, 1599, 1716, 1804, 2013, 2132, 2196, 2379, 2501, 2574, 2684, 2706, 3172, 3198, 4026, 4059, 4758, 4797, 5002, 5148, 5412, 5863, 6039, 6396, 7137, 7503, 8052, 8118, 8723, 9516, 9594, 10004, 11726, 12078, 14274, 15006, 16236, 17446, 17589, 19188, 22509, 23452, 24156, 26169, 27511, 28548, 30012, 32513, 34892, 35178, 45018, 52338, 52767, 55022, 65026, 70356, 78507, 82533, 90036, 97539, 104676, 105534, 110044, 130052, 157014, 165066, 195078, 211068, 247599, 292617, 314028, 330132, 357643, 390156, 495198, 585234, 715286, 990396, 1072929, 1170468, 1430572, 2145858, 3218787, 4291716, 6437574, 12875148]

約数ペア:

[(1, 12875148), (2, 6437574), (3, 4291716), (4, 3218787), (6, 2145858), (9, 1430572), (11, 1170468), (12, 1072929), (13, 990396), (18, 715286), (22, 585234), (26, 495198), (33, 390156), (36, 357643), (39, 330132), (41, 314028), (44, 292617), (52, 247599), (61, 211068), (66, 195078), (78, 165066), (82, 157014), (99, 130052), (117, 110044), (122, 105534), (123, 104676), (132, 97539), (143, 90036), (156, 82533), (164, 78507), (183, 70356), (198, 65026), (234, 55022), (244, 52767), (246, 52338), (286, 45018), (366, 35178), (369, 34892), (396, 32513), (429, 30012), (451, 28548), (468, 27511), (492, 26169), (533, 24156), (549, 23452), (572, 22509), (671, 19188), (732, 17589), (738, 17446), (793, 16236), (858, 15006), (902, 14274), (1066, 12078), (1098, 11726), (1287, 10004), (1342, 9594), (1353, 9516), (1476, 8723), (1586, 8118), (1599, 8052), (1716, 7503), (1804, 7137), (2013, 6396), (2132, 6039), (2196, 5863), (2379, 5412), (2501, 5148), (2574, 5002), (2684, 4797), (2706, 4758), (3172, 4059), (3198, 4026)]