22438584

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{211}}^2$

素因数の和:441

約数の個数: 72

約数和(自身を含む): 69783480

約数和(自身を除く): 47344896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 211, 252, 422, 504, 633, 844, 1266, 1477, 1688, 1899, 2532, 2954, 3798, 4431, 5064, 5908, 7596, 8862, 11816, 13293, 15192, 17724, 26586, 35448, 44521, 53172, 89042, 106344, 133563, 178084, 267126, 311647, 356168, 400689, 534252, 623294, 801378, 934941, 1068504, 1246588, 1602756, 1869882, 2493176, 2804823, 3205512, 3739764, 5609646, 7479528, 11219292, 22438584]

約数ペア:

[(1, 22438584), (2, 11219292), (3, 7479528), (4, 5609646), (6, 3739764), (7, 3205512), (8, 2804823), (9, 2493176), (12, 1869882), (14, 1602756), (18, 1246588), (21, 1068504), (24, 934941), (28, 801378), (36, 623294), (42, 534252), (56, 400689), (63, 356168), (72, 311647), (84, 267126), (126, 178084), (168, 133563), (211, 106344), (252, 89042), (422, 53172), (504, 44521), (633, 35448), (844, 26586), (1266, 17724), (1477, 15192), (1688, 13293), (1899, 11816), (2532, 8862), (2954, 7596), (3798, 5908), (4431, 5064)]