23387448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1907}}^1$

素因数の和:1996

約数の個数: 64

約数和(自身を含む): 67772160

約数和(自身を除く): 44384712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 1907, 2044, 3066, 3814, 4088, 5721, 6132, 7628, 11442, 12264, 13349, 15256, 22884, 26698, 40047, 45768, 53396, 80094, 106792, 139211, 160188, 278422, 320376, 417633, 556844, 835266, 974477, 1113688, 1670532, 1948954, 2923431, 3341064, 3897908, 5846862, 7795816, 11693724, 23387448]

約数ペア:

[(1, 23387448), (2, 11693724), (3, 7795816), (4, 5846862), (6, 3897908), (7, 3341064), (8, 2923431), (12, 1948954), (14, 1670532), (21, 1113688), (24, 974477), (28, 835266), (42, 556844), (56, 417633), (73, 320376), (84, 278422), (146, 160188), (168, 139211), (219, 106792), (292, 80094), (438, 53396), (511, 45768), (584, 40047), (876, 26698), (1022, 22884), (1533, 15256), (1752, 13349), (1907, 12264), (2044, 11442), (3066, 7628), (3814, 6132), (4088, 5721)]