8890596

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:202

約数の個数: 108

約数和(自身を含む): 26771836

約数和(自身を除く): 17881240

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 121, 132, 143, 156, 157, 198, 234, 242, 286, 314, 363, 396, 429, 468, 471, 484, 572, 628, 726, 858, 942, 1089, 1287, 1413, 1452, 1573, 1716, 1727, 1884, 2041, 2178, 2574, 2826, 3146, 3454, 4082, 4356, 4719, 5148, 5181, 5652, 6123, 6292, 6908, 8164, 9438, 10362, 12246, 14157, 15543, 18369, 18876, 18997, 20724, 22451, 24492, 28314, 31086, 36738, 37994, 44902, 56628, 56991, 62172, 67353, 73476, 75988, 89804, 113982, 134706, 170973, 202059, 227964, 246961, 269412, 341946, 404118, 493922, 683892, 740883, 808236, 987844, 1481766, 2222649, 2963532, 4445298, 8890596]

約数ペア:

[(1, 8890596), (2, 4445298), (3, 2963532), (4, 2222649), (6, 1481766), (9, 987844), (11, 808236), (12, 740883), (13, 683892), (18, 493922), (22, 404118), (26, 341946), (33, 269412), (36, 246961), (39, 227964), (44, 202059), (52, 170973), (66, 134706), (78, 113982), (99, 89804), (117, 75988), (121, 73476), (132, 67353), (143, 62172), (156, 56991), (157, 56628), (198, 44902), (234, 37994), (242, 36738), (286, 31086), (314, 28314), (363, 24492), (396, 22451), (429, 20724), (468, 18997), (471, 18876), (484, 18369), (572, 15543), (628, 14157), (726, 12246), (858, 10362), (942, 9438), (1089, 8164), (1287, 6908), (1413, 6292), (1452, 6123), (1573, 5652), (1716, 5181), (1727, 5148), (1884, 4719), (2041, 4356), (2178, 4082), (2574, 3454), (2826, 3146)]