11878812

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^2\times {\mathrm{101}}^1$

素因数の和:142

約数の個数: 108

約数和(自身を含む): 34566168

約数和(自身を除く): 22687356

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 101, 108, 121, 132, 162, 198, 202, 242, 243, 297, 303, 324, 363, 396, 404, 484, 486, 594, 606, 726, 891, 909, 972, 1089, 1111, 1188, 1212, 1452, 1782, 1818, 2178, 2222, 2673, 2727, 3267, 3333, 3564, 3636, 4356, 4444, 5346, 5454, 6534, 6666, 8181, 9801, 9999, 10692, 10908, 12221, 13068, 13332, 16362, 19602, 19998, 24442, 24543, 29403, 29997, 32724, 36663, 39204, 39996, 48884, 49086, 58806, 59994, 73326, 89991, 98172, 109989, 117612, 119988, 146652, 179982, 219978, 269973, 329967, 359964, 439956, 539946, 659934, 989901, 1079892, 1319868, 1979802, 2969703, 3959604, 5939406, 11878812]

約数ペア:

[(1, 11878812), (2, 5939406), (3, 3959604), (4, 2969703), (6, 1979802), (9, 1319868), (11, 1079892), (12, 989901), (18, 659934), (22, 539946), (27, 439956), (33, 359964), (36, 329967), (44, 269973), (54, 219978), (66, 179982), (81, 146652), (99, 119988), (101, 117612), (108, 109989), (121, 98172), (132, 89991), (162, 73326), (198, 59994), (202, 58806), (242, 49086), (243, 48884), (297, 39996), (303, 39204), (324, 36663), (363, 32724), (396, 29997), (404, 29403), (484, 24543), (486, 24442), (594, 19998), (606, 19602), (726, 16362), (891, 13332), (909, 13068), (972, 12221), (1089, 10908), (1111, 10692), (1188, 9999), (1212, 9801), (1452, 8181), (1782, 6666), (1818, 6534), (2178, 5454), (2222, 5346), (2673, 4444), (2727, 4356), (3267, 3636), (3333, 3564)]