90623904

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{134857}}^1$

素因数の和:134877

約数の個数: 48

約数和(自身を含む): 271873728

約数和(自身を除く): 181249824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 134857, 269714, 404571, 539428, 809142, 943999, 1078856, 1618284, 1887998, 2157712, 2831997, 3236568, 3775996, 4315424, 5663994, 6473136, 7551992, 11327988, 12946272, 15103984, 22655976, 30207968, 45311952, 90623904]

約数ペア:

[(1, 90623904), (2, 45311952), (3, 30207968), (4, 22655976), (6, 15103984), (7, 12946272), (8, 11327988), (12, 7551992), (14, 6473136), (16, 5663994), (21, 4315424), (24, 3775996), (28, 3236568), (32, 2831997), (42, 2157712), (48, 1887998), (56, 1618284), (84, 1078856), (96, 943999), (112, 809142), (168, 539428), (224, 404571), (336, 269714), (672, 134857)]