11765556

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 108

約数和(自身を含む): 34033636

約数和(自身を除く): 22268080

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 73, 74, 99, 111, 121, 132, 146, 148, 198, 219, 222, 242, 292, 333, 363, 396, 407, 438, 444, 484, 657, 666, 726, 803, 814, 876, 1089, 1221, 1314, 1332, 1452, 1606, 1628, 2178, 2409, 2442, 2628, 2701, 3212, 3663, 4356, 4477, 4818, 4884, 5402, 7227, 7326, 8103, 8833, 8954, 9636, 10804, 13431, 14454, 14652, 16206, 17666, 17908, 24309, 26499, 26862, 28908, 29711, 32412, 35332, 40293, 48618, 52998, 53724, 59422, 79497, 80586, 89133, 97236, 105996, 118844, 158994, 161172, 178266, 267399, 317988, 326821, 356532, 534798, 653642, 980463, 1069596, 1307284, 1960926, 2941389, 3921852, 5882778, 11765556]

約数ペア:

[(1, 11765556), (2, 5882778), (3, 3921852), (4, 2941389), (6, 1960926), (9, 1307284), (11, 1069596), (12, 980463), (18, 653642), (22, 534798), (33, 356532), (36, 326821), (37, 317988), (44, 267399), (66, 178266), (73, 161172), (74, 158994), (99, 118844), (111, 105996), (121, 97236), (132, 89133), (146, 80586), (148, 79497), (198, 59422), (219, 53724), (222, 52998), (242, 48618), (292, 40293), (333, 35332), (363, 32412), (396, 29711), (407, 28908), (438, 26862), (444, 26499), (484, 24309), (657, 17908), (666, 17666), (726, 16206), (803, 14652), (814, 14454), (876, 13431), (1089, 10804), (1221, 9636), (1314, 8954), (1332, 8833), (1452, 8103), (1606, 7326), (1628, 7227), (2178, 5402), (2409, 4884), (2442, 4818), (2628, 4477), (2701, 4356), (3212, 3663)]